203k views
2 votes
Please help
Solve for x.

Please help Solve for x.-example-1

1 Answer

5 votes
sum of interior angles = (n-2) × 180 = (5-2) x 180 = 3 x 180 = 540

so
x + 90 + 107 + 144 + 138 = 540
x + 479 = 540
x = 540 - 479
x = 61
User Eric Meadows
by
8.5k points

No related questions found

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

9.4m questions

12.2m answers

Categories