Geometry Vocab Review

Front

Angle < 90° is an...

Back

acute angle

Tags

CCSS.4.G.A.1

Front

This is a ...

Back

equilateral triangle

Tags

CCSS.4.G.A.2

Front

Intersecting lines...

Back

share one point

Tags

CCSS.HSG.CO.A.1

Front

Isosceles triangles

Back

two equal sides

Tags

CCSS.4.G.A.2

Front

Lines of symmetry in an equilateral triangle?

Back

3

Tags

CCSS.4.G.A.3

Front

Line symmetry: at least one line of symmetry exists.

Back

True

Tags

CCSS.4.G.A.3

Front

Type of triangle?

Back

Obtuse triangle

Tags

CCSS.4.G.A.2

Front

Parallel lines meet at a right angle.

Back

false

Front

Perpendicular lines form _______ angles at intersection.

Back

Right

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

A rectangle has ____ sets of parallel sides

Back

2

Tags

CCSS.4.G.A.2