Question

Solve 13 question........

Answer 1

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Here is the solutio

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The alternate sides extend to form a right angle

⇒ the exterior angle = (180 - 90) ÷ 2 = 45

Find the number of sides:

Exterior angles = 360

Number of sides = 360 ÷ 45 = 8

Answer: This is a 8-sided polygon.

Answer 2

Your Answer Is Refer To The Attachment. Hope You will Get it.

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