3 years ago

Steve has a square patio with sides of length 9 feet. He plans to enlarge it to a rectangular patio by

Mathematics

1 answer:

Greeley [361]3 years ago

5 0

Answer:

51ft^2

Step-by-step explanation:

Given data

Side of square patio= 9ft

Area= 9*9= 81 ft^2

New length = 9+3= 12ft

New Widht = 9+2= 11ft

New Area= 12*11

New Area= 132ft^2

Hence the area added is

=132-81

=51ft^2

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