#### Study sets matching "pre vocab algebra geometry"

#### Study sets matching "pre vocab algebra geometry"

Adjacent Angles

Alternate Interior Angles

Alternate Exterior Angles

Complementary Angles

an angle immediately next to another angle

created when a transversal intersects parallel lines; lie ins…

created when a transversal intersects parallel lines; lie out…

two angles whose sum is 90º

Adjacent Angles

an angle immediately next to another angle

Alternate Interior Angles

created when a transversal intersects parallel lines; lie ins…

point

endpoints

line

line segment

a specific location in space

the points at either end of a line segment

a set of points that form a straight path extending infinitel…

the part of a line that has two endpoints and a definite length

point

a specific location in space

endpoints

the points at either end of a line segment

Acute Angle

Obtuse Angle

Straight Angle

Right Angle

An angle with a measure greater than 0 degrees and less than…

An angle with a measure greater than 90 degrees and less than…

An angle that equals 180 degrees.

An angle that equals 90 degrees.

Acute Angle

An angle with a measure greater than 0 degrees and less than…

Obtuse Angle

An angle with a measure greater than 90 degrees and less than…

Acute angle

Adjacent angles

Angle

Circle

An angle that measures less than 90 degrees

Two angles that have a common side and the same vertex but do…

Two Rays with a common endpoint

A set of points in a plane that are all the same distance fro…

Acute angle

An angle that measures less than 90 degrees

Adjacent angles

Two angles that have a common side and the same vertex but do…

adjacent angles

vertical angles

congruent angles

supplementary angles

2 angles that share a vertex and a side but no points in thei…

angles formed by 2 intersecting line, and are opposite each o…

angles that have the same measure

if the sum of the measures of 2 angles is 180 degrees, the an…

adjacent angles

2 angles that share a vertex and a side but no points in thei…

vertical angles

angles formed by 2 intersecting line, and are opposite each o…

Adjacent angles

Alternate interior angles

Complementary

Congruent angles

Adjacent angles have a common vertex and a common side but no…

Alternate interior angles lie within a pair of lines and on o…

Two angles are complementary if the sum of their measures is…

Congruent angles are angles that have the same measure.

Adjacent angles

Adjacent angles have a common vertex and a common side but no…

Alternate interior angles

Alternate interior angles lie within a pair of lines and on o…

line segment

triangle

vertex

acute angle

part of a line containing two endpoints and all the points be…

a three-sided polygon

a point where two sides of the polygon intersect

An angle whose measure is less than 90 degrees.

line segment

part of a line containing two endpoints and all the points be…

triangle

a three-sided polygon

Line segment

Midpoint

Notation

Point of intersection

A line with two end points.

The point in the center of a line segment. It separates a lin…

A system of symbols used to represent special things.

A single point where two lines meet or cross each other.

Line segment

A line with two end points.

Midpoint

The point in the center of a line segment. It separates a lin…

Alternate interior angles

Congruent polygons

Corresponding angles

Exterior angle

Alternate interior angles lie within a pair of lines and on o…

Two polygons are congruent if they have exactly the same shap…

Corresponding angles lie on the same side of the transversal…

An exterior of a polygon is an angle formed by a side and an…

Alternate interior angles

Alternate interior angles lie within a pair of lines and on o…

Congruent polygons

Two polygons are congruent if they have exactly the same shap…

Polygon

Regular Polygon

Convex

Concave

is a closed figure whose sides are segments that intersect on…

all the sides have the same length and all angles have the sa…

a segment joining any two interior points lies completely wit…

A polygon that is not convex.

Polygon

is a closed figure whose sides are segments that intersect on…

Regular Polygon

all the sides have the same length and all angles have the sa…

line

segment

ray

parallel

A straight line which has no endpoints

Part of a line between two points.

A part of a line, with one endpoint, that continues without e…

lines that never intersect

line

A straight line which has no endpoints

segment

Part of a line between two points.

Acute angle

Adjacent angles

Base of a parallelogram

Base of a triangle

An acute angle is an angle with a measure between 0 and 90 de…

Adjacent angles share a vertex and a side but have no interio…

The height of a parallelogram is the length of a perpendicula…

Any side of a triangle can be considered the base of a triang…

Acute angle

An acute angle is an angle with a measure between 0 and 90 de…

Adjacent angles

Adjacent angles share a vertex and a side but have no interio…

Cone

Cylinder

Polyhedron

Prism

A cone is solid with exactly one circular base and one vertex.

A cylinder is a solid with two bases that are parallel, congr…

A polyhedron is solid with a polygon for each face.

A prism is a solid with two parallel and congruent polygonal…

Cone

A cone is solid with exactly one circular base and one vertex.

Cylinder

A cylinder is a solid with two bases that are parallel, congr…

Points

Lines

Line Segments

Intersecting Lines

An exact location in space- has no size

A straight path of points that extends in 2 opposing directio…

A straight path of points between 2 end points

Lines that intersect at exactly 1 point on the same plane

Points

An exact location in space- has no size

Lines

A straight path of points that extends in 2 opposing directio…

Area of a triangle

Area of a parallelogram

Area of a rectangle or square

Circumference of a circle

base times height divided by two

base times height

length times width

pi times diameter or radius time two times pi

Area of a triangle

base times height divided by two

Area of a parallelogram

base times height

angle of rotation

center of rotation

clockwise

counter-clockwise

Number of degrees in which a figure is rotated (90° or 180°)

the point about which a figure is rotated

turns to the right

a turn to the left

angle of rotation

Number of degrees in which a figure is rotated (90° or 180°)

center of rotation

the point about which a figure is rotated

Transformation

Image

Translation

Reflection

is a change made to the location or to the size of a figure.

a new figure formed by a transformation

a transformation in which each point of the figure moves the…

a transformation in which a figure is reflected, or flipped,…

Transformation

is a change made to the location or to the size of a figure.

Image

a new figure formed by a transformation

point

line

plane

segment

Names a location - locates a position in space.

A series of points that form a straight path - is perfectly s…

A perfectly flat surface that extends indefinitely forever in…

Is part of a line between two points - has two end points.

point

Names a location - locates a position in space.

line

A series of points that form a straight path - is perfectly s…

ratio

equivalent ratios

proportion

conversion factors

a comparison of two quantities by division

ratios that make the same comparison

an equation that states that two ratios are equivalent

ratios of equal quantities, for example 1 ft./12 in.

ratio

a comparison of two quantities by division

equivalent ratios

ratios that make the same comparison

fraction

denominator

numerator

simplify

part of a whole number such as 1/2

the number below the fraction bar

the number above the fraction bar

state as a fraction whose only common factor of both numerato…

fraction

part of a whole number such as 1/2

denominator

the number below the fraction bar

point

line

ray

line segment

a location in space; has no size

a series of points that extend in opposite directions

part of a line that has exactly one end point and the other e…

part of a line and has 2 end points

point

a location in space; has no size

line

a series of points that extend in opposite directions

Point

Line

Plane

Line Segment

an exact location in space

a straight path that extends without end in opposite directions

a flat surface that extends forever

a part of a line between two endpoints

Point

an exact location in space

Line

a straight path that extends without end in opposite directions