Question

What is the surface area of a rectangle box that measures 1/4 meter by 0.36 meters by 2.8 meters

Answer 1

The surface area is
`SA=3.596\ m^(2)`

Explanation:

we know that

The surface area of the box is equal to

`SA=2[LW]+2(L+W)H`

Let

`L=1/4=0.25\ m`

`W=0.36\ m`

`H=2.8\ m`

substitute the values

`SA=2[0.25*0.36]+2(0.25+0.36)(2.8)`

`SA=0.18+3.416`

`SA=3.596\ m^(2)`