Question

Solve 6 question.......

Answer 1

Let exterior angle =x
interior =x
x+x=180( sum of interior and exterior angle is 180)
2x=180
x=90
Exterior angle =360÷no. of sides
no. of sides =360 ÷90
no. of side=40

Answer 2

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Here is the solution:

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Given that the interior angle is equal to the exterior angle

interior angle + exterior angle = 180

therefore exterior angle = 180 ÷ 2 = 90°

Find the number of sides:

Sum of all exterior angle = 360

Number of sides = 360 ÷ 90 = 4

Answer: It is a 4-sided polygon, which has a specific name called rectangle