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Earn +20 ptsQ: How many diagonal can be made in a 9 sided shape?
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Continue Learning about Math & Arithmetic
How many lines of symmetry does a 1million sided shape have?
How many diagonal lines does a 1million sided shape have
How many triangles does a dodecon have?
A dodecagon is a 12 sided shape made from 10 triangles
How many diagonal lines does a nonagon have?
A nine sided nonagon has 27 diagonals
How many diagonals does a 20 sided polygon have?
It has 170 diagonals by using the diagonal formula
How many diagonal in 17 sided polygon?
0.5*(172-51) = 119 diagonals
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