Angle Relationships Parallel Lines and Triangles

What is the relationship between the angles labeled with x?

• alternate exterior angles

• alternate interior angles

• supplementary angles

• corresponding angles

Tags

CCSS.8.G.A.5

Which of the following pairs of angles is NOT congruent?

• < a and < d

• < c and < b

• < g and < h

• < e and < h

Tags

CCSS.8.G.A.5

Which of the following angle pairs are alternate interior angles?

• < d and < e

• < f and < h

• < a and < h

• < b and < g

Tags

CCSS.8.G.A.5

All the interior angles of a triangle have a sum of ______.

• 180°

• 90°

• 360°

• 40°

Tags

CCSS.8.G.A.5

Find the measure of the missing interior angle of the triangle:

• 60°

• 65°

• 115°

• 100°

Tags

CCSS.8.G.A.5

The measure of an exterior angle of a triangle can be found by:

• finding the sum of the opposite interior angles

• finding the different of the opposite interior angles

• subtracting the sum of the opposite interior angles from 180

• adding up all the angles and hoping for the best

Tags

CCSS.8.G.A.5

Which of the following angle pairs are supplementary and have a sum of 180°?

• < a and < d

• < c and < g

• < h and < e

• < e and < f

Identify the correct statement.

• ∠1 & ∠2
  are corresponding angles

• ∠2 & ∠4
  are corresponding angles

• ∠5 & ∠8
  are corresponding angles

• ∠1 & ∠5
  are corresponding angles

Tags

CCSS.8.G.A.5

Identify the correct statement.

• ∠A=82°

• ∠A=98°

• ∠A=180°

• ∠A=8°

Tags

CCSS.8.G.A.5

Find the missing angle "?".

• A

• B

• C

• D

Tags

CCSS.8.G.A.5