Question

Can a polyhedra have 4 triangular faces only? Explain ​

Answer 1

Answer:

No, a polyhedron cannot have3 triangles for its faces. (ii) Yes, apolyhedron can have four triangleswhich is known as pyramid ontriangular base. (iii) Yes, a polyhedron has its faces a square and fourtriangles which makes a pyramid on square base.

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