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.
18
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.
14 if the triangular cross section has a right triangle, 12 otherwise.
There are twp perpendicular edges in a triangular prism. See if you draw a triangle you'll have two angles or edges that are the same length. That is if you draw a standard triangle.
A triangular pyramid has 4 vertices, while a triangular prism has 6. Therefore, a triangular prism has 2 more vertices than a triangular pyramid.
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.
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.
18
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
3
acute on all of them
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 5 faces and 6 vertices. At each vertex it has three plane angles - making 18 two-dimensional angles.
A triangular prism reflects light at specific angles. Many are used in equipment such as binoculars and telescopes to reduce their physical size.
A triangular prism reflects light at specific angles. Many are used in equipment such as binoculars and telescopes to reduce their physical size.
Zero!