5. Find the number of sides of a regular polygon if each of its interior angle is
165°
Answers
Answered by
3
Answer:
Interior angle = 165
Exterior angle = 180 - 165 = 15
The sum of exterior angles of any polygon is 360
Number of sides = 360/15 = 24
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Answered by
0
Answer:
24
Step-by-step explanation:
We know that the interior angle and exterior angle are supplementary.
So, 165°+ext.angle=180°.
Exterior angle = 15°
To find the number of sides, the formula is,
No. of sides = 360/ext.angle.
No. of sides = 360/15 = 24.
So the number of sides are 24.
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