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Find the value of x
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5 votes
Find the value of x

Find the value of x-example-1
User Ajeh
by
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1 Answer

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sum of interior angles = 180(n - 2)
in this case n = 5 so 180(5-2) = 180(3) = 540

120 + 120 + x + x + x = 540
3x + 240 = 540
3x = 300
x = 100

answer
B) 100
User DrKey
by
6.0k points
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