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Need help finding out what the measure of BCD is

Need help finding out what the measure of BCD is-example-1

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4 votes

Answer:

Honestly, I think there's a problem with the question...I had 75.857 degrees

But maybe I'm just confused...lemme know what you think

User BINAY THAPA MAGAR
by
7.8k points
4 votes

To solve, pentagon angles always add up to 540.


90 + (6x - 2) + (3x + 10) + 127 + (5x - 7) = 540

Then combine:


14x + 218 = 540

Subtract 218


14x = 322


x = 23

Then plug this back into BCD:


5(23) - 7

BCD=108°

User Rahul Ganguly
by
8.7k points

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