# Study sets matching "vocab geometry 10 master all"

Study sets

Diagrams

Classes

Users

Line

Collinear points

Coplanar

Segment

A straight, unbroken set of points that goes on forever. It ha…

A set of points that lie on the same line

Points, lines, or segments that lie on the same plane

A part of a line with two endpoints.

Line

A straight, unbroken set of points that goes on forever. It ha…

Collinear points

A set of points that lie on the same line

Tangent to a circle

Point of tangency

Chord

Inscribed angle

a lines that intersects a circle in exactly 1 point

the point where a circle and tangent intersect

a segment whose endpoints are on a circle

An angle whose vertex is on the circle and whose sides are cho…

Tangent to a circle

a lines that intersects a circle in exactly 1 point

Point of tangency

the point where a circle and tangent intersect

Line

Collinear points

Coplanar

Segment

A straight, unbroken set of points that goes on forever. It ha…

A set of points that lie on the same line

Points, lines, or segments that lie on the same plane

A part of a line with two endpoints.

Line

A straight, unbroken set of points that goes on forever. It ha…

Collinear points

A set of points that lie on the same line

acute angle

angle

area

equilateral

an angle with measure greater than 0° and less than 90°

formed by two rays joined at a common endpoint

base x height; the number of square units it takes to cover a…

equal sides

acute angle

an angle with measure greater than 0° and less than 90°

angle

formed by two rays joined at a common endpoint

Circle

Center

Radius

Chord

the locus or set of all points in a plane equidistant from a g…

the locus or set of all points in a plane that are equidistant…

a segment with endpoints at the center and on the circle

a segment with endpoints on the circle

Circle

the locus or set of all points in a plane equidistant from a g…

Center

the locus or set of all points in a plane that are equidistant…

Line

Collinear points

Coplanar

Segment

A straight, unbroken set of points that goes on forever. It ha…

A set of points that lie on the same line

Points, lines, or segments that lie on the same plane

A part of a line with two endpoints.

Line

A straight, unbroken set of points that goes on forever. It ha…

Collinear points

A set of points that lie on the same line

Pythagorean Theorem

Converse of the Pythagorean Theorem

Law of Sines

Law of Cosines

a² + b² = c² *... "a" means the vertical leg of the right triang…

c² = a² + b² *... "a" means the shortest side of the triangle... "b…

(sin ∠A/a) = (sin ∠B/b) = (sin ∠C/c).

c² = a² + b² - 2ab * cos ∠C or a² = b² + c² - 2bc * cos ∠A or…

Pythagorean Theorem

a² + b² = c² *... "a" means the vertical leg of the right triang…

Converse of the Pythagorean Theorem

c² = a² + b² *... "a" means the shortest side of the triangle... "b…

Adversary System

Affirmative Action

Amendment

Amicus Curiae Briefs

A system of law where the court is seen as a neutral area wher…

Government-mandated programs that seek to create special emplo…

Addition to the Constitution. Amendments require approval by t…

"Friend of court" briefs that qualified individuals or organiz…

Adversary System

A system of law where the court is seen as a neutral area wher…

Affirmative Action

Government-mandated programs that seek to create special emplo…

Point

Line

Plane

Collinear Points

A point is undefined. You can think of this point as a locatio…

A line is undefined. You can think of a line as a straight pat…

A plane is undefined. You can think of a plane as a flat surfa…

Collinear points lie on the same line.

Point

A point is undefined. You can think of this point as a locatio…

Line

A line is undefined. You can think of a line as a straight pat…

Acute Angle

Acute Triangle

Adjacent

Adjacent Angles

An angle with a measure between 0 degrees and 90 degrees

A triangle with all acute interior angles

Next to

Two angles who share a common side and vertex and do not overl…

Acute Angle

An angle with a measure between 0 degrees and 90 degrees

Acute Triangle

A triangle with all acute interior angles

arc length

arc measure

center

central angle

the length of an arc

the measure in degrees of an arc's central angle

a fixed point from which all points on the circle are equidist…

an angle with its vertex at the center of a circle or polygon

arc length

the length of an arc

arc measure

the measure in degrees of an arc's central angle

arc length

arc measure

center

central angle

the length of an arc; how far from one point on a circle to an…

the measure in degrees of an arc's central angle

a fixed point from which all points on the circle are equidist…

an angle with its vertex at the center of a circle or polygon

arc length

the length of an arc; how far from one point on a circle to an…

arc measure

the measure in degrees of an arc's central angle

Proofs and theorems NEED to know

Inverse

Contrapositive

definition

1. Complements to the same angle are equal... 2. Complements of e…

Denying the hypothesis and the conclusion (deny p, deny q) ... ex…

denying the converse (deny q, deny p)... ex. if it generally does…

in which a conditional statement and its converse are both tru…

Proofs and theorems NEED to know

1. Complements to the same angle are equal... 2. Complements of e…

Inverse

Denying the hypothesis and the conclusion (deny p, deny q) ... ex…

Vector

Component Form (of a vector)

Initial

Terminal Point

A quantity that has both direction and magnitude

It specifies the horizontal change "a" and the vertical change…

The initial point of a vector is the starting point; the begin…

The terminal point of vector is the ending point of a vector

Vector

A quantity that has both direction and magnitude

Component Form (of a vector)

It specifies the horizontal change "a" and the vertical change…

Dilation

Reflection

Rotation

Angle of Rotation

Transformation that changes the size of a figure, but not the…

A transformation that "flips" a figure over a line of reflecti…

A transformation that turns a figure about a fixed point throu…

The amount of rotation (in degrees) of a figure about a fixed…

Dilation

Transformation that changes the size of a figure, but not the…

Reflection

A transformation that "flips" a figure over a line of reflecti…

Segment

Angle Bisector

Circle

Radius

Two points on a line and all the points between

A ray that divides an angle into two congruent angles

All the points in a plane equidistant from a point called the…

A segment from the center of the circle to a point on the circ…

Segment

Two points on a line and all the points between

Angle Bisector

A ray that divides an angle into two congruent angles

Rigid Motions

Congruence Statement

Parts

Adjacent Angles

aka isometric transformations. Keeping the same size and shape…

The sign that shows the relationship between identical objects…

Angles and sides.

Two angles that have the same vertex, as well as share the sam…

Rigid Motions

aka isometric transformations. Keeping the same size and shape…

Congruence Statement

The sign that shows the relationship between identical objects…

Midpoint Theorem (Mdt Thm)

Angle Bisector Theorem (∠ Bisector Thm)

Vertical Angle Theorem (VA THem)

Perpendicular Theorem (⊥ Thm)

It point "M" is the midpoint of AB, then AM = 0.5AB and MB = 0…

If BX is the bisector of ∠ABC, then m∠ABX = 0.5*m∠ABC and m∠XB…

Vertical angles are congruent.

If two lines are perpendicular, then they form congruent adjac…

Midpoint Theorem (Mdt Thm)

It point "M" is the midpoint of AB, then AM = 0.5AB and MB = 0…

Angle Bisector Theorem (∠ Bisector Thm)

If BX is the bisector of ∠ABC, then m∠ABX = 0.5*m∠ABC and m∠XB…

Acute angles

Acute triangles

Adjacent angles

Angle

An angle with a measure less than 90

A triangle with all angles less than 90

Two angles who share a side and a vertex

Two rays with a common endpoint

Acute angles

An angle with a measure less than 90

Acute triangles

A triangle with all angles less than 90

Area of a rectangle

Area of a parallelogram

Area of a triangle

Area of a trapezoid

A=(length)(width)

A=(base)(height) or A=(base)(width)[sin(angle)]

A=(base)(height)(1/2)

A={[(base1)+(base2)]•(1/2)}•(height)

Area of a rectangle

A=(length)(width)

Area of a parallelogram

A=(base)(height) or A=(base)(width)[sin(angle)]

Arcs on the same circle with exactly on…

The height of a figure/object measured…

The distance from the center to a side…

A portion of the circumference that use…

Adjacent Arcs

Altitude

Apothem

Arc Length

Arcs on the same circle with exactly on…

Adjacent Arcs

The height of a figure/object measured…

Altitude

Point (undefined term)

Line (undefined term)

Plane (undefined term)

Collinear points (term)

Indicates a location, has no size

Extends infinitely, has no thickness, contains infinitely many…

Flat surface that extends without end, has no thickness, conta…

Points that lie on the same line

Point (undefined term)

Indicates a location, has no size

Line (undefined term)

Extends infinitely, has no thickness, contains infinitely many…

abstract

bureaucratic

circumvent

coalition

adj. relating to or involving general ideas or qualities rathe…

adj. using many complicated rules and ways of doing things

v. to find a way around a problem

n. a group of people, groups, or countries who have joined tog…

abstract

adj. relating to or involving general ideas or qualities rathe…

bureaucratic

adj. using many complicated rules and ways of doing things

Point

line

plane

line segment

a specific location,no diminsion and present by a dot.

a connected path with no thickness and extends forever

a flat surface, no thickness and extends in all directions for…

a portion of a line consisting of two points and all points be…

Point

a specific location,no diminsion and present by a dot.

line

a connected path with no thickness and extends forever