Question

Given that angle 1 is 108o what is the measure of angle 7?

18

72

108

180

Answer 1

• Here line m and n are parallel to each other.
• When two parallel lines are cut by a transversal, then their alternate exterior angles are equal.
• Here, angle 1 = angle 7
• Given that angle 1 = 108°.
• Therefore, angle 7 = 108°

Answer:

108°

Hope you could understand.

If you have any query, feel free to ask.

Answer 2

• ∠7 is 108°

Explanation:

We know that:

• ∠1 = 108°
• ∠1 = ∠7 (Alternate exterior angles)
• ∠7 = 108°

∠7 is 108° because ∠7 is equal to ∠1.

Hoped this helped.

`BrainiacUser1357`