Question

PLEASE HELP URGENT!!!!!!!!!Use the net to compute the surface area of the three-dimensional figure.A)56 units2B)62 units2C)68 units2D)74 units2

Answer 1

Given data:

The given figure is shown.

The expression for the total surface area is,

`\text{TSA}=2(l* b+b* h+h* l)`

Substitute the given values in the above expression.

`\begin{gathered} \text{TSA}=2(3*2+2*5+5*3) \\ =2(6+10+15) \\ =2(31) \\ =62\text{ sq}-\text{units} \end{gathered}`

Thus, the surface area of the given figure is 62-square units, so option B) is correct.