Question

Complete the expressions to find the perimeter P of a rectangle that is 9 inches long by 4 inches wide. P=2l+2w =2⋅9+2⋅ ( ) =( )+( ) =( )in. AKA. ( ) = blank

Answer 1

`P= 26\text{ inches}`

Explanation:

We are given the following in the question:

Dimensions of rectangle:

Length of rectangle,l = 9 inches

Width of rectangle, w = 4 inches

Perimeter of rectangle =

`P= 2l + 2w`

Putting values, we get,

`P= 2(9) + 2(4)\\P= (18) + (8)\\P= 26\text{ inches}`

Thus, the perimeter of rectangle is 26 inches.