67.4k views
3 votes
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

PLEASE HELP URGENT!!!!!!!!!Use the net to compute the surface area of the three-dimensional-example-1
User Trevi
by
8.3k points

1 Answer

3 votes

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.

User Varun Bhatia
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories