Naming Angles

Front

Name the vertex of the angle.

Back

R

Front

Name the vertex of the angle.

Back

E

Front

Angle

Back

Two rays that meet at a single endpoint (vertex)

Front

This angle is written as...... Options: ∠ABC, ∠ACB, ∠BCA, ∠CAB

Back

∠ABC

Front

What is the arrow pointing to in the angle? Options: a ray, geometry, vertex, line

Back

vertex

Front

What does this represent? Options: angle ABC, triangle ABC, arc ABC, line ABC

Back

angle ABC

Front

Back

Right

Front

Name this angle: acute, right, obtuse, none of the above

Back

acute

Front

Which type of angle is pictured? Options: Acute, Right, Obtuse, Straight

Back

Straight

Front

What type of angle is this? Options: acute, obtuse, right

Back

obtuse