General Vocab

Question 0

Line

Answer 0

A series of points that extends without end

Question 1

Point

Answer 1

A location in space

Question 2

Plane

Answer 2

Flat surface with no thickness

Question 3

Segment

Answer 3

Part of a line with 2 endpoints and all points between them

Question 4

Ray

Answer 4

Part of a line consisting of 1 endpoint and all points on 1 side of endpoint

Question 5

Parallel lines

Answer 5

Coplanar lines that do not intersect

Question 6

Midpoint

Answer 6

Point that divides a segment into 2 congruent segments

Question 7

Acute angle

Answer 7

Angle with measure between 0 and 90 degrees

Question 8

Right angle

Answer 8

Angle with measure 90 degrees

Question 9

Obtuse angle

Answer 9

Angle with measure between 90 and 180 degrees

Question 10

Straight angle

Answer 10

Angle that measure 180 degrees

Question 11

Compass

Answer 11

Geometric tool used to draw circles and arcs

Question 12

Straight edge

Answer 12

Ruler with no marks

Question 13

Perpendicular bisected

Answer 13

Line, segment or ray perpendicular to a segment at the midpoint

Question 14

Angle bisector

Answer 14

Ray that divides an angle into 2 congruent angles