Question

20. A rectangular painting is 2 feet

long and 5 foot wide. What is

the area of the painting?

Answer 1

The answer would be
`10{^2} ft`

Explanation:

The formula for area is
`a=lw`. We can plug the information given in the formula into the equation like this:
`a=2(5)`. 2 times 5 is equal to 10, getting you the answer of
`10^(2) ft`. I hope this helps! :)

Answer 2

The area is

`10 {ft}^(2)`

Explanation:

`area \: of \: rectangle = length * width`

Therefore to find the area of the rectangular painting you multiply 5 by 2

`5 * 2 = 10 {ft}^(2)`