Name Classify Measure Angles

An angle whose measure is exactly 90 degrees:

• acute

• vertical

• right

• straight

Tags

CCSS.4.G.A.1

Classify this angle.

• acute

• right

• obtuse

• none of the above

Tags

CCSS.4.G.A.1

Name the angle

• ∠D

• ∠f

• ∠FED

• ∠FDE

What part of the angle is the arrow pointing to ?

• a ray

• a segment

• a vertex

• a line

Tags

CCSS.4.G.A.1

Name the vertex of the angle.

• S

• R

• Q

• S, R, and Q are vertices

Name the sides of the angle

In this picture, two parallel lines are cut by a third line, called a transversal. How many vertical angle pairs can you find?

• 2 pairs of vertical angles

• 3 pairs of vertical angles

• 4 pairs of vertical angles

• 8 pairs of vertical angles

Tags

CCSS.7.G.B.5

In this picture, two parallel lines are cut by a third line, called a transversal. What is the maximum number of Linear Pairs of angles you can find?

• 2 Linear Pairs

• 4 Linear Pairs

• 6 Linear Pairs

• 8 Linear Pairs

Tags

CCSS.7.G.B.5

What is the measure of ∠3?

• 55

• 155

• 45

• 135

Tags

CCSS.8.G.A.5