Need help with this thank you

asked May 9, 2022 111k views

18 votes

by Jaco

5.2k points

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12 votes

Answer: x=56

Explanation:

I started off by figuring out what’s the total internal angles for a pentagon which is 540

Then i did 72+ 3x +2x+89+99 = 540

And i solved for x=56

Martinfleis answered May 10, 2022

5.3k points

8 votes

the answer is 56 for the value of x

5.4k points

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