For which of the following exterior angles is a regular polygon possible? i. 35° ii. 18° iii. 15°
-
A.
i and ii -
B.
ii only -
C.
ii and iii -
D.
iii only
Correct Answer: Option C
Explanation
for a regular polygon to be possible, it must have all sides angles equal. (frac{360}{18}) = 20 sides and (frac{360}{15}) = 24 sides
(ii) and (iii) are right