Sum of Interior Angles of a Triangle

Question 1

Identify the exterior angles for the triangle shown.

Revolt · Accepted Answer

A: Angle 1; C: Angle 3

Question 2

Name one of the remote interior angles to the exterior angle in the diagram.

Revolt · Accepted Answer

C: Angle 3

Question 3

Which is the measure of angle A?

Revolt · Accepted Answer

C: 47°

Question 4

What is the sum of the remote interior angles? °

Revolt · Accepted Answer

C: 95

Question 5

For the angles shown in the diagram, which statements are true? Select all that apply.

Revolt · Accepted Answer

A: The sum of m∠3 and m∠4 is 180°.; D: m∠4 = m∠1 + m∠2.; E: m∠1 + m∠2 + m∠3 = 180°

Question 6

What is the measure of ∠A?m∠A = °

Revolt · Accepted Answer

A: 85

Question 7

What is the measure of ∠B?m∠B = °

Revolt · Accepted Answer

C: 95

Sum of Interior Angles of a Triangle Answers