A triangular prism can have right angles. If the prism has two triangular ends, then each of the three 'sides' meets each of the ends at right angles.
Ah, a triangular prism is a beautiful shape indeed. It has two right angles at each end of the prism where the triangle faces meet the rectangular faces. So, in total, a triangular prism has six right angles, creating a lovely balance of shapes and angles. Just remember, each angle is like a happy little friend adding to the harmony of the prism.
8
A triangular block prism has four right angles on each of the three faces, so the total 'on all the faces' = 12.
A triangular prism has a total of nine angles. Each of the two triangular faces has three angles, totaling six angles. The three rectangular faces each have one right angle, adding three more angles. So, the total number of angles in a triangular prism is 6 + 3 = 9 angles.
14 if the triangular cross section has a right triangle, 12 otherwise.
A triangular prism has three rectangular faces which, between them, will have 4*3 = 12 right angles. It also has two triangular faces and these can have another 2 right angles. So the answer is 12 or 14, depending on whether the triangles are right angled or not.
There are normally three rectangular faces and so their angles are all right angles. But there are no restrictions on the angles of the triangular faces other than that they sum to 180 degrees.
You cannot since the triangular prism has faces meeting at 60 degrees - all the faces of a cube meet at right angles. You can have small cubes sitting within a triangular prism but they cannot "fit" into it.
In a general triangilar prism, none.In a right triangular prism, three pairs and one triplet.In a general triangular prism, none. In a right triangular prism, three pairs and one triplet.
No, it is not.
It may be though it does not have to be.