0
Best Answer
A decagon has 35 diagonals. This can be computed by multiplying ten by seven and dividing by two. Seven is derived from the number of sides minus three.
Wiki User
∙ 9y agoThis answer is:
Add your answer:
Earn +20 ptsQ: How many diaganols does a decagon have?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
How many sides has a do-decagon have?
Its not a do-decagon its a dodecahedran!!
How many side does a decagon have?
A decagon has 10 sides.
How many degrees are in a decagon?
There are 1440 degrees in a decagon.
How many vertices on decagon?
A decagon has 10 vertices.
How many sides do decagon?
A decagon has 10 sides
Related questions
How many diaganols has an octagon?
Using the formula: 0.5*(64-24) = 20 diagonals
Is kite diaganols are pependicular?
Yes
How many sides has a do-decagon have?
Its not a do-decagon its a dodecahedran!!
How many Acute angles does a decagon have?
It depends on whether or not the decagon is a perfect decagon or a complex decagon. However, a perfect decagon has no acute angles.
How many angles in a decagon?
A decagon has ten vertices.
How many sides decagon?
A decagon has 10 sides
How many sdes does a decagon have?
A decagon has 10 sides
How many sides do decagon?
A decagon has 10 sides
How many degrees are in a decagon?
There are 1440 degrees in a decagon.
How many side does a decagon have?
A decagon has 10 sides.
How many triangles is there in a decagon?
There are 8 triangles in a decagon
How many vertices on decagon?
A decagon has 10 vertices.
Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.