3. Each interior angle of pentagon is 108°. How many sides does it have ?
b) 6
C) 5
d) 7
a) 8
Answers
Answered by
0
Answer:
5
Step-by-step explanation:
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Answered by
0
Answer:
5 sides
Step-by-step explanation:
pent means 5
formula to find interior angle is (n-2)*180/n which is equal to 108
(n-2)/n=108/180
n=5
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