Fall Semester Ch. 1-2 Vocab Review (2018)

Front

Two angles sharing a vertex and side, with no interior points.

Back

Adjacent angles

Tags

CCSS.7.G.B.5

Front

Angle > 0° and < 90°

Back

acute angle

Tags

CCSS.4.G.A.1

Front

Set of points with two rays sharing an endpoint?

Back

angle

Tags

CCSS.4.G.A.1

Front

Ray that divides an angle into two congruent angles?

Back

angle bisector

Tags

CCSS.7.G.B.5

Front

Points on the same line?

Back

Collinear

Tags

CCSS.4.G.A.1

Front

Two angles that sum to 90°

Back

complementary angles

Tags

CCSS.7.G.B.5

Front

Line segments of equal length

Back

congruent segments

Tags

CCSS.8.G.A.2

Front

Two angles with the same measure?

Back

Congruent angles

Tags

CCSS.8.G.A.2

Front

Points in the same plane

Back

Coplanar points

Tags

CCSS.HSG.CO.A.1

Front

Geometric term with two endpoints and all points in between?

Back

line segment

Tags

CCSS.4.G.A.1