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Determine the measure of the interior angle at vertex F

Determine the measure of the interior angle at vertex F-example-1
User Exfizik
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1 Answer

3 votes

Answer:

72

Explanation:

The interior angles of a 6 sided figure add to (n-2) * 180

where n is the number of sides

(6-2) *180

4*180

720

2x+4x+4x+4x+4x+2x = 720

20x = 720

Divide by 20

20x/20 = 720/20

x =36

We want <F

<F = 2x = 2*36 = 72

User Filo Stacks
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