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Parker is laying pavers to build a patio in his backyard. Each square paver measures 2 feet on each side. He would like the patio to be 16 feet by 8 feet. Area of a square formula A = s2. Area of a rectangle formula A = lw. How many pavers does Parker need to build the patio?

Respuesta :

calculista

Answer:

32 pavers

Step-by-step explanation:

step 1

Find out the area of one square paver

The area of a square is

[tex]A=s^{2}[/tex]

where

s is the length side of the square

we have

[tex]s=2\ ft[/tex]

substitute

[tex]A=2^{2}\\A=4\ ft^{2}[/tex]

step 2

Find out the area of the rectangular patio

we know that

The area of a rectangle is

[tex]A=LW[/tex]

we have

[tex]L=16\ ft\\W=8\ ft[/tex]

substitute

[tex]A=(16)(8)\\A=128\ ft^2[/tex]

step 3

Find out the number of pavers needed to build the patio

Divide the area of the rectangular patio by the area of one paver

[tex]128\ ft^2/4\ ft^{2}=32\ pavers[/tex]

sophianoorb

Answer:

32.

Step-by-step explanation:

I took the test.

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