find the number of sides of a regular polygon with each exterrior angle equal to 20
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2
Answer:
the regular polygon has 18 sides
Step-by-step explanation:
number of sides of regular polygon = 360⁰ ÷ exterior angle
= 360 ÷ 20
= 18 sides
Answered by
1
Regular polygon of 18 sides..
360÷20 =18
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