Question

EXERCISE 10.3
1. Can a polyhedron have for its faces
(1) 3 triangles:
(ii) 4 triangles?
(i) a square and four triangles?
2. Is it possible to have a polyhedron with any given number of fa
a pyramid)
3. Which are prisms among the following?​

Answer 1

Answer:

3 triangle is correct answer