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Use the formula: 0.5*(n2-3n) whereas 'n' is the number of sides of the polygon
So: 0.5*(25-15) = 5 diagonals
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∙ 11y ago
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How any diagonals does a pentagon have?
A pentagon has 5 diagonals
Are 20 diagonals in a pentagon?
no, there are only 5 diagonals in a pentagon.
How many numbers of diagonals of pentagon?
There are 5 diagonals in a pentagon
How many diagonals does a pentagon have have?
a pentagon has 5 diagonals i ur gud at maths...
How many diagonals does a concave pentagon have?
A five sided pentagon has 5 diagonals
How many diagonals are in a pentagon?
A pentagon has 5 diagonals.
How many diagonals in a pentagon?
There are five diagonals in a pentagon.
How any diagonals does a pentagon have?
A pentagon has 5 diagonals
How many numbers of diagonals of pentagon?
There are 5 diagonals in a pentagon
Are 20 diagonals in a pentagon?
no, there are only 5 diagonals in a pentagon.
How many diagonals does a pentagon have have?
a pentagon has 5 diagonals i ur gud at maths...
How many diagonals does a concave pentagon have?
A five sided pentagon has 5 diagonals
Do all regular pentagons have congruent diagonals?
No. A small pentagon will have smaller diagonals than a large pentagon! However, all the diagonals of a regular pentagon will be congruent.
How many diagonals does a regular pentagon have?
5 diagonals
How many diagonals does a pentegon have?
A pentagon has 5 diagonals.
How many diagonals does a pentagonhave?
A pentagon has 5 diagonals
How many Diagonals does a reguler pentagon have?
It has 5 diagonals
