Question

Which statement is true about the composite solid?

The solid has a total of 9 faces.

There are the same number of triangular faces as there are rectangular faces.

The solid is formed by joining a rectangular pyramid and a triangular prism at a common face.

If all of the triangular faces are congruent, then all of the rectangular faces must be congruent as well.

Answer 1

The answer is B

I took the quiz, plus you can just count the sides.

C is incorrect.

Answer 2

C

Explanation:

The solid is formed by joining a rectangular pyramid and a triangular prism at a common face.

See evidence at attached picture