Question

Write down the number of vertices of each of the following figures:
(i) Cuboid
(ii) Square pyramid
(iii) Tetrahedron
(iv) Triangular prism

Answer 1

(i) A cuboid has 8 vertices, namely A, B, C, D, E, F, G and H.


(ii) A square pyramid has 5 vertices, namely O, W, X, Y and Z.


(iii)A tertrahedron has 4 vertices, namely K, L, M and N.


(iv) A triangular prism has 6 vertices, namely Q, R, S, T, U and V.