Wiki User
∙ 8y agoTriangles are actually the strongest. If you have a square and put in the two diagonals, it will be strong. With a pentagon you would need 5 straws for the diagonals and it wouldn't be as strong.
Wiki User
∙ 8y agoThere are 3 triangles in a pentagon
3 triangles
There are 3 triangles in a pentagon
There are 3 triangles in a pentagon.
There are 3 triangles in a pentagon.
There are 3 triangles in a pentagon
A pentagon has 3 triangles and 5 sides
3 triangles
There are 3 triangles in a pentagon
There are 3 triangles in a pentagon
There are 3 triangles in a pentagon.
There are 3 triangles in a pentagon.
Three
three
20.
5
a hexagon * * * * * Depending on the shape and sizes of the triangles and where they are attached, you can also get a kite, a rectangle, a parallelogram, a decagon, octagon, pentagon.