फाइंड द मेजर आफ ईच एक्सटीरियर एंगल आफ ए रेगुलर पॉलीगों ऑफ 5 साइड
Answers
Answered by
2
Answer:
Step-by-step explanation:
We know that the measure of exterior angle is (
n
360
)
0
where n is the number of sides.
Here, it is given that the number of sides n=18, therefore,
(
n
360
)
0
=(
18
360
)
0
=20
0
Hence, the measure of exterior angle is 20
0
.
Similar questions