Question

Carlos is building three gardens, each the same size, in his backyard. Each garden is in the shape of a square with a 3-foot by 3-foot section removed from each of the four corners. One garden is shown below.

A square with sides lengths of 16 feet. 3 by 3 feet squares are cut out of each corner of the larger square.

What is the total area of all three gardens?
220 feet squared
256 feet squared
660 feet squared
768 feet squared

Answer 1

Answer:

660 feet

Step-by-step explanation:

first calculating the area for a single garden,

we have,

area= total area of the square - 4× total area of the land which has to be removed from each corner

area= 16×16 - 4(3×3)

area= 256 - 36 = 220ft

this is the area of a single garden for the total area of 3 gardens we have

total area = 220 ×3 = 660 ft

hope this help

Answer 2

Answer:

C. 660

Step-by-step explanation:

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