Quiz about Essentials of Geometry Vocabulary Quiz

Question 1

Points that lie on the same line are called ___________________________________.

Accepted Answer

collinear points

Answer

noncollinear points

Answer

defined Terms

Answer

endpoints

Question 2

Line segments that have the same length are called ______________________________.

Accepted Answer

congruent segments

Answer

congruent angles

Answer

midpoint

Answer

segment bisector

Question 3

A rule that is accepted without a proof is called a ______________________.

Accepted Answer

postulate

Answer

defined term

Answer

linear pair

Answer

right angle

Question 4

Two angles whose sides form two pairs of opposite rays, share the same vertex, and are equal are called a _____________________.

Accepted Answer

vertical angles

Answer

congruent angles

Answer

right angles

Answer

acute angles

Question 5

Points that lie in the same plane are called ____________________.

Accepted Answer

coplanar points

Answer

collinear points

Answer

line segment

Answer

defined terms

Question 6

If point C lies on line AB between A and B, then ray CA and ray CB are _____________________.

Accepted Answer

opposite rays

Answer

segment bisectors

Answer

congruent segments

Answer

midpoints

Question 7

Points that are at the ends of a line segment are called _____________________________.

Accepted Answer

endpoints

Answer

arrows

Answer

rays

Answer

midpoints

Question 8

An angle with a measure equal to 90 degrees is called a __________________________.

Accepted Answer

right angle

Answer

obtuse angle

Answer

acute angle

Answer

congruent angle

Question 9

An angle with a measure between 0 and 90 degrees is called an _____________________.

Accepted Answer

acute angle

Answer

right angle

Answer

obtuse angle

Answer

straight angle

Question 10

An _______________________ is a starting point or reasoning or premise. In other words, it is a rule that is accepted without a proof.

Accepted Answer

axiom

Answer

defined term

Answer

angle bisector

Answer

obtuse

Question 11

_______________________ are angles that have the same measure.

Accepted Answer

congruent angles

Answer

right angles

Answer

acute angles

Answer

straight angles

Question 12

___________________________ are terms that can be described using known words. Three examples of this are a point, a line and a plane.

Accepted Answer

defined terms

Answer

midpoint

Answer

postulate

Answer

axiom

Question 13

A continuous straight extent of length, without breadth or thickness is called a ________________. It also has arrowheads on both sides.

Accepted Answer

line

Answer

ray

Answer

line segment

Answer

linear pair

Question 14

A _______________ is a flat, 2-dimensional surface usually represented by a shape that looks like a floor or a wall.

Accepted Answer

plane

Answer

segment bisector

Answer

line

Answer

ray

Question 15

A point that divides, or bisects, a segment into two congruent segments is called a ___________________.

Accepted Answer

midpoint

Answer

congruent segment

Answer

angle bisector

Answer

endpoint

Question 16

Two adjacent angles whose non-common sides are opposite rays are called a _____________________________.

Accepted Answer

linear pair

Answer

vertical angles

Answer

congruent angles

Answer

right angles

Question 17

A _____________________________ is a part of a line that consists of 2 points, called endpoints, and all of the points between those endpoints.

Accepted Answer

line segment

Answer

line

Answer

ray

Answer

congruent segments

Question 18

A _______________ is a part of a line that consists of one point called an endpoint and all of the points on the line that extend in one direction.

Accepted Answer

ray

Answer

line

Answer

line segment

Answer

midpoint

Question 19

A ray that divides an angle into 2 angles that are congruent is called an __________________________________.

Accepted Answer

angle bisector

Answer

segment bisector

Answer

opposite ray

Answer

midpoint

Question 20

An angle whose measurement is between 90 and 180 degrees is called an ____________________________________.

Accepted Answer

obtuse angle

Answer

right angle

Answer

straight angle

Answer

acute angle

Question 21

A __________________ is an object that has no dimension. It is usually represented with a dot that identifies an exact location in space.

Accepted Answer

point

Answer

line

Answer

line segment

Question 22

A point, ray, line, segment, or plane that intersects a segment at its midpoint is called a _______________________________.

Accepted Answer

segment bisector

Answer

angle bisector

Answer

line

Answer

congruent segment

Question 23

An angle with a measure equal to 180 degrees is called a _____________________.

Accepted Answer

straight angle

Answer

line

Answer

obtuse angle

Answer

acute angle

Essentials of Geometry Vocabulary Quiz

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