find number of side of a diagonal which has 27 sides? please anwer with solution
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Answered by
1
Actual question might be " Find number of diagonals of polygon which has 27 sides?
Number of diagonals = n(n-3)/2
= 27(24)/2
= 27 * 12
= 324
Number of diagonals = n(n-3)/2
= 27(24)/2
= 27 * 12
= 324
amersingh0167:
with solution
then
n²-3n-54=0
n²-9n+6n-54=0
n(n-9)+6(n-9) = 0
n = -6 is neglected
So n = 9
Number of sides = 9
ok tgankyou very much
thankyou
Answered by
0
No. Of diagonal = n(n-3)/2
= 27(24)/2
= 27×12
= 324
= 27(24)/2
= 27×12
= 324
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