Question

ind the total area of the shape shown below in square feet. Enter only the numbe

Answer 1

You can divide the shape below into two figures: A rectangle and a square.

See the picture below:

The area of the rectangle can be calculated using this formula:

$A_r=lw$

Where "l" is the length and "w" is the width.

In this case:

$\begin{gathered} l=16ft \\ w=5ft \end{gathered}$

Then, you can substitute values into the formula and evaluate:

$A_r=(16ft)(5ft)=80ft^2$

The area of a square can be found with this formula:

$A_s=s^2$

Where "s" is the length of any side of the square.

In this case:

$s=7ft$

Then, the area of this square is:

$A_s=(7ft)^2=49ft^2$

Now you can set up that the total area of the shape will be:

$A_t=80ft^2+49ft^2$

Then, solving the Addition, you get:

$A_t=129ft^2$

The solution is:

$129$