Study sets matching "segments triangles"

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Study sets matching "segments triangles"

9 terms
Segments in Triangles
Midsegment
Perpendicular Bisector
Angle Bisector
Median
A segment connecting the midpoints of two sides.
A segment in a triangle that is perpendicular to a side of a…
A segment in a triangle that bisects an angle of the triangle.
A segment in a triangle from a vertex to the midpoint of the…
Midsegment
A segment connecting the midpoints of two sides.
Perpendicular Bisector
A segment in a triangle that is perpendicular to a side of a…
10 terms
Segments in Triangles
Midsegment
Perpendicular Bisector
Angle Bisector
Median
A segment that connects the midpoints of two sides of a trian…
A segment that is perpendicular (forms a 90 degree angle) to…
A segment that bisects the angle of a triangle.
A segment that connects the vertex to the midpoint of the opp…
Midsegment
A segment that connects the midpoints of two sides of a trian…
Perpendicular Bisector
A segment that is perpendicular (forms a 90 degree angle) to…
13 terms
Segments in Triangles
Midsegment
Perpendicular Bisector
Angle Bisector
Median
A segment that connects the midpoints of two sides of a trian…
A segment that is perpendicular (forms a 90 degree angle) to…
A segment that bisects the angle of a triangle.
A segment that connects the vertex to the midpoint of the opp…
Midsegment
A segment that connects the midpoints of two sides of a trian…
Perpendicular Bisector
A segment that is perpendicular (forms a 90 degree angle) to…
12 terms
Special Segments of Triangles
Perpendicular Bisector
Midsegment
Median
Altitude
A segment that is Perpendicular to the side and cuts the side…
A segment that connects the midpoints of two sides of a trian…
A segment whose endpoints are a vertex of the triangle and th…
A segment from a vertex and is perpendicular to the opposite…
Perpendicular Bisector
A segment that is Perpendicular to the side and cuts the side…
Midsegment
A segment that connects the midpoints of two sides of a trian…
Segments in Triangles
perpendicular bisector
angle bisector
median
altitude
any shape that cuts something into two congruent parts that a…
a ray, line, segment, or plane that splits an angle into two…
segment with endpoints being a vertex of a triangle and the m…
a segment from a vertex to the line containing the opposite s…
perpendicular bisector
any shape that cuts something into two congruent parts that a…
angle bisector
a ray, line, segment, or plane that splits an angle into two…
13 terms
Segments in Triangles
Midsegment
Perpendicular Bisector
Angle Bisector
Median
A segment that connects the midpoints of two sides of a trian…
A segment that is perpendicular (forms a 90 degree angle) to…
A segment that bisects the angle of a triangle.
A segment that connects the vertex to the midpoint of the opp…
Midsegment
A segment that connects the midpoints of two sides of a trian…
Perpendicular Bisector
A segment that is perpendicular (forms a 90 degree angle) to…
10 terms
Segments in Triangles
angle bisector - segment that divides…
altitude - segment from a vertex that…
triangle midsement - segment joining t…
median - segment from a vertex to the…
angle bisector - segment that divides…
altitude - segment from a vertex that…
Segments in Triangles
Altitude
Orthocenter
Median
Centroid
A segment in a triangle from a vertex to the opposite side. I…
The point where all three of a triangle's altitudes intersect.
a line segment whose endpoints are a vertex of a triangle and…
The point where the medians of a triangle are concurrent
Altitude
A segment in a triangle from a vertex to the opposite side. I…
Orthocenter
The point where all three of a triangle's altitudes intersect.
9 terms
Special Segments of Triangles
Perpendicular Bisector
Segment connecting midpoints of a tria…
Median
Altitude
A segment that is Perpendicular to the side and cuts the side…
A segment whose endpoints are midpoints of two sides of a tri…
A segment whose endpoints are a vertex of the triangle and th…
A segment whose endpoints are a vertex of the triangle and a…
Perpendicular Bisector
A segment that is Perpendicular to the side and cuts the side…
Segment connecting midpoints of a tria…
A segment whose endpoints are midpoints of two sides of a tri…
14 terms
Segments in triangles
Perpendicular bisector
Perpendicular bisector diagram
Angle bisector
Angle bisector diagram
A segment extends perpendicularly up from the midpoint of one…
Segment that bisects an angle of a triangle
Perpendicular bisector
A segment extends perpendicularly up from the midpoint of one…
Perpendicular bisector diagram
Segments in Triangles
altitude
angle bisector
median
perpendicular bisector
altitude
angle bisector
Segments in triangles
Perpendicular bisector
Angle bisector
Median
Altitude
A segement that meets another segment at a ninty degree angle…
Segment that bisects an angle of a triangle
Segment whose end points are a vertex and the midpoint of the…
Segment from a vertex that is perpendicular to the perpendicu…
Perpendicular bisector
A segement that meets another segment at a ninty degree angle…
Angle bisector
Segment that bisects an angle of a triangle
17 terms
Segments in triangles
Midsegment
Altitude
Median
Perpendicular bisectors
Line segment that connects the midpoints of two sides of the…
Perpendicular segment from a vertex to a line that contains t…
Segment whose points are a vertex of a triangle and the midpo…
A line perpendicular to the segment at the segments midpoint
Midsegment
Line segment that connects the midpoints of two sides of the…
Altitude
Perpendicular segment from a vertex to a line that contains t…
Segments in Triangles
Median
Angle Bisector
Perpendicular Bisector
Altitude
- goes from vertex to midpoint of the opposite side.... - centro…
- bisects angles.... - incenter... - equal distance from the sides.
- segment that bisects a side and is perpendicular to it.... - c…
- segment is perpendicular to a side.... - orthocenter
Median
- goes from vertex to midpoint of the opposite side.... - centro…
Angle Bisector
- bisects angles.... - incenter... - equal distance from the sides.
Segments in triangles
Median
Centroid
Altitude
Angle Bisector
A segment from a vertex to the midpoint of the other side.
Where 3 medians intersect
A perpendicular Segment from a vertex to the line that contai…
A segment that divides an angle into two congruent angles
Median
A segment from a vertex to the midpoint of the other side.
Centroid
Where 3 medians intersect
Segments in triangles
Altitude
Orthocenter
Median
Centroid
Orthocenter
Altitude
Centroid
Median
Altitude
Orthocenter
Orthocenter
Altitude
Segments in Triangles
Altitude
Angle Bisector
Perpendicular Bisector
Median
Orthocenter; always has a vertex as one endpoint; intersect i…
Incenter; equidistant from 3 sides of triangle; always has ve…
Circumcenter; equidistant from 3 vertices of triangle; someti…
Centroid; always has vertex as one endpoint; always intersect…
Altitude
Orthocenter; always has a vertex as one endpoint; intersect i…
Angle Bisector
Incenter; equidistant from 3 sides of triangle; always has ve…
16 terms
Segments in triangles
Perpendicular bisector
Angle bisector
Median
Altitude
A segement that meets another segment at a ninty degree angle…
Segment that bisects an angle of a triangle
Segment whose end points are a vertex and the midpoint of the…
Segment from a vertex that is perpendicular to the perpendicu…
Perpendicular bisector
A segement that meets another segment at a ninty degree angle…
Angle bisector
Segment that bisects an angle of a triangle
Segments in triangles
Midesegemnet of a triangle
Equidistant points
Perpendicular bisect or of a segment
The distance form a point to a line
Is a segemnet that jouns the midpoints of two sides of the tr…
Are The same distance from another point. An example is the m…
Is a line or segment that is perpendicular to the segment at…
Is the length of the segment from the point to the perpendicu…
Midesegemnet of a triangle
Is a segemnet that jouns the midpoints of two sides of the tr…
Equidistant points
Are The same distance from another point. An example is the m…
11 terms
Segments in triangles
Midsegment of a triangle
Equidistant points
Perpendicular bisector of a segment
Distance from a point to a line
Is a segment that joins the midpoint of two sides of the tria…
Are the same distance from another point. Ex. The midpoint of…
Is a line or segment that is perpendicular to the segment at…
Is the length of a segment from the point perpendicular to th…
Midsegment of a triangle
Is a segment that joins the midpoint of two sides of the tria…
Equidistant points
Are the same distance from another point. Ex. The midpoint of…
10 terms
Segments in Triangles
Incenter (POC)
Centroid (POC)
Orthocenter (POC)
Circumcenter (POC)
Angle Bisector
Median
Altitude
Perpendicular Bisector
Incenter (POC)
Angle Bisector
Centroid (POC)
Median
Segments in Triangles
Perpendicular bisector
circumcenter
angle bisector
in-center
circumcenter
equidistant from the vertices
in-center
equidistant from the sides of the triangle
Perpendicular bisector
circumcenter
circumcenter
equidistant from the vertices
10 terms
Identify Segments of Triangles
Perpendicular Bisector
Altitude
Angle Bisector
Median
What segment of a triangle is illustrated here?
What segment is illustrated here?
What segment is illustrated here?
What segment is illustrated here?
Perpendicular Bisector
What segment of a triangle is illustrated here?
Altitude
What segment is illustrated here?
segments in triangles
Perpendicular bisector
Angle bisector
Median
Altitude
A segment that is a line , segment , or ray that meets the gi…
A segment that bisects one of the angles of a triangle
A segment whose endpoints are a vertex and the midpoint of th…
A segment from a vertex that is perpendicular to the opposite…
Perpendicular bisector
A segment that is a line , segment , or ray that meets the gi…
Angle bisector
A segment that bisects one of the angles of a triangle
Segments of Triangles
Circumcenter
Incenter
Centroid
Orthocenter
Perpendicular Bisector
Angle Bisector
Median
Altitude
Circumcenter
Perpendicular Bisector
Incenter
Angle Bisector
Segments in Triangles
altitude
altitudes meet at...
angle bisector
angle bisectors meet at...
vertex to opposite side at right angle
orthocenter
cuts angle in half
incenter
altitude
vertex to opposite side at right angle
altitudes meet at...
orthocenter
Segments in Triangles
Distance formula
Midpoint formula
Mid Segment Formula
Centroid
d= the square root of (x2-x1)2+(y2-y1)2
Mdpt=(x1+x2/2, y1+y2/2)
1/2 x(small)= y (base)
2/3 the distance
Distance formula
d= the square root of (x2-x1)2+(y2-y1)2
Midpoint formula
Mdpt=(x1+x2/2, y1+y2/2)
13 terms
Segments in Triangles
concurrent
Perpendicular Bisector Thm
Def. of Angle Bisector
Converse of the Angle Bisector Thm
intersecting in a single point
if a point is on the perp. bisector of a segment, then it is…
if a point is on the angle bisector of an angle, then it is e…
if a point on the interior of an angle is equidistant from th…
concurrent
intersecting in a single point
Perpendicular Bisector Thm
if a point is on the perp. bisector of a segment, then it is…
Segments in Triangles
Median
Altitude
Midsegment
Angle Bisector
starts at the vertex and ends at a midpoint of the opposite s…
starts at the vertex and is perpendicular to the opposite side
joins two midpoints together
divides an angle into 2 congruent angles
Median
starts at the vertex and ends at a midpoint of the opposite s…
Altitude
starts at the vertex and is perpendicular to the opposite side
14 terms
Segments in Triangles
altitude
angle bisector
perpendicular bisector
median
a segment from a vertex that is perpendicular to the opposite…
bisects one of the angles of the triangle
of a side of a triangle is perpendicular to the side and bise…
a segment from a vertex to the midpoint of the opposite side
altitude
a segment from a vertex that is perpendicular to the opposite…
angle bisector
bisects one of the angles of the triangle
12 terms
Segments in Triangles
Perpendicular Bisector
Angle Bisector
Median
Altitude
Segment that divides a side into two equal pieces at a right…
Segment that divides an angle into two congruent pieces
Segment that connects a vertex (corner) to the midpoint on th…
Segment that is perpendicular to a side and passes through a…
Perpendicular Bisector
Segment that divides a side into two equal pieces at a right…
Angle Bisector
Segment that divides an angle into two congruent pieces
7 terms
Special Segments in Triangles-Terms
midsegment
perpendicular bisector
angle bisector
distance from a point to a line
a segment that joins the midpoints of two sides of a triangle
a line that divides a line segment into two equal parts. It a…
a line or ray that divides an angle into two congruent angles…
(perpendicular distance) from a point to a line is the shorte…
midsegment
a segment that joins the midpoints of two sides of a triangle
perpendicular bisector
a line that divides a line segment into two equal parts. It a…
18 terms
Segments of Triangles
Midsegment (properties)
Midsegment point of concurrency
Perpendicular bisector (properties)
Does a perpendicular bisector have to…
connects midpoint of two sides of a triangle
none, is always parallel and half the length of third side
perpendicular to opposite side and also bisects it, equidista…
no
Midsegment (properties)
connects midpoint of two sides of a triangle
Midsegment point of concurrency
none, is always parallel and half the length of third side
27 terms
Triangle Segments
midsegment of the triangle
coordinate proof
perpendicular bisector
equidistant
segment that connects the midpoints of two sides of a triangle
type of proof that places geometric figures on a coordinate p…
segment/ray/line/plane that is perpendicular to a segment at…
same distance from one figure to another figure
midsegment of the triangle
segment that connects the midpoints of two sides of a triangle
coordinate proof
type of proof that places geometric figures on a coordinate p…
13 terms
Segments and Points in Triangles
median
altitude
angle bisector
perpendicular bisector
Segment connecting MIDPOINT to VERTEX
Segment PERPENDICULAR to a side through the opposite VERTEX.
Ray (or segment) that divides an angle into 2 congruent angles
PERPENDICULAR segment through the MIDPOINT
median
Segment connecting MIDPOINT to VERTEX
altitude
Segment PERPENDICULAR to a side through the opposite VERTEX.
5 terms
Triangle Segments
median
midsegment
angle bisector
altitude
a segment from a vertex of a triangle to the midpoint of the…
a segment that connects two midpoints of two sides of a trian…
a segment that divides an angle into two congruent angles
a segment from a vertex of a triangle perpendicular to the (l…
median
a segment from a vertex of a triangle to the midpoint of the…
midsegment
a segment that connects two midpoints of two sides of a trian…
12 terms
Triangle Segments
Perpendicular Bisector Theorem
Circumcenter Theorem
Incenter Theorem
Altitude
states that any point located on a [answer] is equidistant fr…
states that the [answer] is equidistant from the vertices of…
states that the [answer] is equidistant from the sides of the…
the segments drawn from the vertex of the angle perpendicular…
Perpendicular Bisector Theorem
states that any point located on a [answer] is equidistant fr…
Circumcenter Theorem
states that the [answer] is equidistant from the vertices of…
10 terms
Triangle Segments
Midsegment
Medians
Centroid
Conquerency
Is when you take the midpoint of all the sides of the triangl…
Is when it goes from a vertex to the opposite midpoint of the…
2/3 away from the vertex on the opposite side
Where a group of lines meet
Midsegment
Is when you take the midpoint of all the sides of the triangl…
Medians
Is when it goes from a vertex to the opposite midpoint of the…
14 terms
segments in triangles
perpendicular bisector
equidistant
angle bisector
median
a line segment that creates a right angle and splits the line…
equal distances
a segment that bisects one of the angles of a triangle
a segment whose end points are a vertex and the midpoint of t…
perpendicular bisector
a line segment that creates a right angle and splits the line…
equidistant
equal distances
27 terms
Segments in Triangles
Median
Centroid
Inside
Altitude
a segment that starts at a vertex and extends to the midpoint…
the point of concurrency with medians
Where is the centroid in a triangle?
a segment extending from a vertex intersecting the opposite s…
Median
a segment that starts at a vertex and extends to the midpoint…
Centroid
the point of concurrency with medians
Segments in Triangles
Perpendicular Bisector
Angle Bisector
Median
Altitude
A segment perpendicular to a side through the midpoint of tha…
A ray that divides an angle into two congruent angles.
The segment in a triangle from an angle to the midpoint of th…
A segment drawn from an angle of a triangle to the line conta…
Perpendicular Bisector
A segment perpendicular to a side through the midpoint of tha…
Angle Bisector
A ray that divides an angle into two congruent angles.
25 terms
segments in triangles
altitude
orthocenter
always
intersect
a segment from a vertex that is perpendicular to the opposite…
where the three altitudes intersect
altitudes ________ have a vertex as one endpoint
altitudes _____________ inside, on, or outside the triangle
altitude
a segment from a vertex that is perpendicular to the opposite…
orthocenter
where the three altitudes intersect
18 terms
Triangle Segments
median
midsegment
angle bisector
altitude
a segment from a vertex of a triangle to the midpoint of the…
a segment that connects two midpoints of two sides of a trian…
a segment that divides an angle into two congruent angles
a segment from a vertex of a triangle perpendicular to the (l…
median
a segment from a vertex of a triangle to the midpoint of the…
midsegment
a segment that connects two midpoints of two sides of a trian…
triangle segments
Perpendicular Bisectors
what's the point of concurrency for a…
where do perpendicular bisectors meet…
angle bisectors
seg. that goes through midpt. and is at right angle... equidista…
circumcenter
acute: inside, right: on midpt. of hypotenus, obtuse: outside
seg. that goes through vertex and splits it into 2 congruent…
Perpendicular Bisectors
seg. that goes through midpt. and is at right angle... equidista…
what's the point of concurrency for a…
circumcenter
12 terms
Triangle segments
Perpendicular Bisector
Perpendicular Bisector Point of Concur…
Perpendicular Bisector is Equidistant…
Altitude
Perpendicular to a side at its midpoint
Circumcenter
Vertices
From a vertex, perpendicular to an opposite side
Perpendicular Bisector
Perpendicular to a side at its midpoint
Perpendicular Bisector Point of Concur…
Circumcenter
8 terms
Triangle Segments
Altitude
Perpendicular Bisector
Angle Bisector
Medians
the segments drawn from the vertex of the angle perpendicular…
the segments which are drawn at right angles through the midp…
the segments drawn from the vertices equally dividing the ang…
the segments drawn from the vertices to the midpoints of the…
Altitude
the segments drawn from the vertex of the angle perpendicular…
Perpendicular Bisector
the segments which are drawn at right angles through the midp…
Triangle Segments
Midsegments
Perpendicular Bisector
Angle Bisector
Median
is a segment connecting the midpoints of two sides of a trian…
a side of a triangle is a line segment that is both perpendic…
is a line or ray that divides an angle into two congruent ang…
a median of a triangle is a line segment joining a vertex to…
Midsegments
is a segment connecting the midpoints of two sides of a trian…
Perpendicular Bisector
a side of a triangle is a line segment that is both perpendic…
7 terms
Triangle Segments
median
angle bisector
altitude
perpendicular bisector
a segment from a vertex of a triangle to the midpoint of the…
a segment that divides an angle into two congruent angles
a segment from a vertex of a triangle perpendicular to the (l…
a segment that is perpendicular to a side at its midpoint
median
a segment from a vertex of a triangle to the midpoint of the…
angle bisector
a segment that divides an angle into two congruent angles
6 terms
triangle segments
angle bisector special property
altitude special property
angle bisector point of concurrency
perpendicular bisector point of concur…
these segments intersect at a point that is the cenyr of a ci…
used in area formula
incenter
circumcenter
angle bisector special property
these segments intersect at a point that is the cenyr of a ci…
altitude special property
used in area formula
12 terms
Special segments in triangles
Median
Angle bisector
Altitude
Perpendicular Bisector
A segment that goes from a vertex to the opposite midpoint.
A ray that divides an angle into 2 congruent angles (or a seg…
A segment that goes from a vertex to perpendicular to the opp…
A line that both creates right angles AND splits a side into…
Median
A segment that goes from a vertex to the opposite midpoint.
Angle bisector
A ray that divides an angle into 2 congruent angles (or a seg…
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