Question 78 State whether the statement is True or False. A tetrahedron has 3 triangular faces and 1 rectangular face.
False A tetrahedron has 4 triangular faces.
Question 74 State whether the statement is True or False. A triangular prism has 5 faces, 9 edges and 6 vertices.
Question 76 State whether the statement is True or False. A rectangular pyramid has 5 rectangular faces.
Question 72 State whether the statement is True or False. All the faces, except the base of a square pyramid, are triangular.
Question 89
State whether the statement is True or False.
The top and bottom faces of a kaleidoscope are congruent.