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Total diagonals formula: 0.5*(n^2 -3n) whereas n is the number of sides of the polygon
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What is the total number of diagonals in a trapezoid?
There are two diagonals in a trapezoid.
What is the total number of diagonals in a polygon with eight sides?
It has 20 diagonals
What is the total number of diagonals in a 7-sided polygon?
14 diagonals
What are the total number of diagonals in a hexagonal prism?
From each vertex, N-4 diagonals can be drawn, where N is the number of vertices. The total number of diagonals in a prism will be N(N-4)/2, where N is the number of vertices. For N=12 (a hexagonal prism) The total number of diagonals is 12*8/2=48 Answer:48
How many diagonals does a triangular prism have?
It has 0 volume diagonals and 6 face diagonals hence the total number of diagonals are 6
Total number of diagonals in a triangle?
None
Total number of diagonals in pentagon?
14
How do you get the total number of diagonals of a polygon?
The formula is: 0.5*(n2-3n) = diagonals whereas n is the number of sides of the polygon
What is the total number of diagonals in a heptagon?
A 7 sided septagon or heptagon has 14 diagonals
What is the total number of diagonals in a decagon?
It is: 0.5*(10 squared - (3*10)) = 35 diagonals
What is the total number of diagonals in a 35 sided polygon?
The formula is: 0.5*(n2-3n) whereas n is the number of sides So: 0.5*(352-105) = 560 diagonals
Total diagonals in an octagon?
20 diagonals
