If you know some additional information, such as the length of a base, you might be able to use Pythagoras' Theorem in some cases.
A triangular prism.
No it has 3 rectangular sides
225 units squared
no its 270Edit by: ArteomNO ITS 270 Units Squared
240 units squared
A triangular prism.
a triangular prism is different from a rectangular prism because: their names are different a triangular prism has a triangle for its' base a rectangular prism has a rectangle base a triangular prism has less sides than a rectangular prism a rectangular prism has more sides than a triangular prism
No it has 3 rectangular sides
A triangular prism has nine sides to it.
a triangular prism has 5 sides.
There are 9 sides on a triangular prism.
225 units squared
The end of a triangular prism is a triangle, which by definition has 3 sides.
a triangular prism is a prism that has two triangular figures and three rectangular shapes.
no its 270Edit by: ArteomNO ITS 270 Units Squared
240 units squared
A triangular prism has 5 sides: two triangles at either end and three rectangles joining the triangles.