Question

find the face, edge, and vertices of the following
a) cone
b) cuboid
c) triangular prism
d) square Pyramid
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Answer 1

a) Cone

face => 1

edge => 0

vertex => 1

b) Cuboid

faces => 6

edge => 12

vertices => 8

c) Trianglular Prism

faces => 3 rectangular lateral faces and 2 triangular bases.

edge => 9

vertices => 6

d) Square Pyramid

faces => 4 lateral triangular faces and 1 square base.

edge => 8

vertices => 5

I hope it'll help you....