Find the measure of angle 3.

asked Dec 25, 2020 151k views

4 votes

6.0k points

Please log in or register to add a comment.

3 votes

360° ÷ 5 = 72° (angle 1)

(180° - 72°) ÷ 2 = 54° (angle 3)

it can be divided by two because the triangles are isosceles triangles

Xji answered Jan 1, 2021

by Xji

6.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.6m questions

8.8m answers