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How to find the value of x
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2 votes
How to find the value of x

How to find the value of x-example-1
User Reinaldo Junior
by
5.4k points

1 Answer

4 votes
Sum of interior angle is (n-2)×180
Here n=(7-2)×180
5×180
900
So add all angles n minus from900
X=121
User Tanzelax
by
6.5k points
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