The exterior angle measure of a regular polygon is 20 degrees. How many sides does the polygon have?

1 answer:

3 0

The polygon has 18 sides. To find an exterior angle you have to divide 360 by the number of sides in the polygon to find the measure of an exterior angle. Since each exterior angle equals 20 degrees, you would divide 360 by 20 which would equal 18 sides.

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kkurt [141]

Answer:

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Step-by-step explanation:

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4 years ago

If 3t-7=5t, then 6t =

Natalija [7]

The answer is: " -21 " .
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We are asked to solve for: "6t" ; which is: "6 * t" .
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4 years ago

Does circumference divided by ratio equal to pi?

Harlamova29_29 [7]

Answer:

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7 0

3 years ago

Read 2 more answers

Hey guys I have a hard time with these questions. Can someone explain it to me? :)

frutty [35]

The slope would be 0

This is basically how you do it if you need more help let me know