Points Lines Planes

Question 1

Point

Answer 1

A location, such as a dot on a map

Question 2

Line

Answer 2

An infinite set of points that stretch out in opposite directions

Question 3

Segment

Answer 3

Part of a line with beginning and end

Question 4

Plane

Answer 4

An infinite set of points that stretch out in opposite directions

Question 5

Col”line”ar

Answer 5

Points that are all on the same line

Question 6

Non col”line”ar

Answer 6

Points that aren’t on the same line

Question 7

Co”plane”ar

Answer 7

Points that are all in the same plane

Question 8

Non co”plane”ar

Answer 8

Points that aren’t in the same plane

Question 9

Intersection

Answer 9

Where two figures meet, the place where these two figures share points

Question 10

Ray

Answer 10

Starts at a point (this is the endpoint of the ray) and extends out in one direction

Question 11

Opposite rays

Answer 11

Two rays that share an endpoint and form a straight line

Question 12

Postulate

Answer 12

A rule that is accepted without proof

Question 13

Congruent

Answer 13

Segments, angles, figures that are the same exact length, measure, or size