Question

How many faces does a brick have : ____

Answer 1

Define the properties of a cuboid.

We know that a brick is a form of a cuboid.

As the cuboid shape is a closed $3d$ figure that is enclosed by rectangular faces which means plane regions of rectangles. The shape of a cuboid is shown in the below figure.

A Cuboid is made up of six rectangular faces. In the above figure, the six faces are: $ABFE,DAEH,DCGH,CBFG,ABCD$and $EFGH$

Hence, the number of faces a brick have: $\underline{6}$ .