A trapezium or a triangle. If the pyramid is a right pyramid then they would both be isosceles.
The answer is no. A square pyramid can not have all triangle faces because the base of this particular pyramid would be a square.
The base of a triangular prism is a triangle and the base of a square pyramid is a square.
Square and scalene triangle are shapes.
A triangle.
A trapezium or a triangle. If the pyramid is a right pyramid then they would both be isosceles.
A square pyramid has the base of a square,and sides of a triangle. While a triangle pyramid has the base and sides of a triangle.
A trapezium, except that when it goes through the apex, it becomes a triangle. If the pyramid is a right pyramid, then the cross sections will be isosceles.
The answer is no. A square pyramid can not have all triangle faces because the base of this particular pyramid would be a square.
Square is to cube, as triangle is to "triangular pyramid." Pyramid might refer to the common square pyramid, with a square base.
A square and and a triangle
It has a triangle and a square.
no, it is a square
Pythagoras discovered that a scalene triangle is in fact a square
No. A 3D triangle would be a triangular based pyramid.
All cross sections of a square pyramid that are parallel to the base are squares
One more.