Question

Find the number of sides of a regular polygon if each interior angle is
(i) 60°
(ii) 140°
(iii) 162°
(iv) 178°
​

Answer 1

Answer:

it basically depends on how many sides that polygon has .the formula for the int. angles is (n-2) x 180

Answer 2

Step-by-step explanation:

Subtract the interior angle from 180. For example, if the interior angle was 165, subtracting it from 180 would yield 15. Divide 360 by the difference of the angle and 180 degrees. For the example, 360 divided by 15 equals 24, which is the number of sides of the polygon