Answers

2015-12-06T21:57:11+05:30
a decagon has 10 sides and even 10 angles.

hope so my answer is useful......^_^  !!!!
0
2015-12-06T22:22:52+05:30
A decagon has 10 sides.
0
a decagon has ten sides like look at the other shapes a triangle has three the word "tri" means three and in decagon the word "deca" means ten so a decagon would have 10 sides