How many diagonals are there in octagon?
A) 12 B) 14 C) 20 D) 24
Answers
Answered by
1
Answer:
C) 20
Step-by-step explanation:
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Answered by
0
Answer:
C.20
Step-by-step explanation:
8(8-3) ÷ 2 = 8(5)/2 = 20 diagonals
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