luke3416
luke3416
15.06.2021 • 
Mathematics

Mr. Arroyo's backyard is mostly covered with grass as shown in green in the drawing below. The square grey area is paved, and the square brown area is a garden.
The area of the grass is 460 square feet.
20 ft
xft
xft
13 ft
13 ft
x ft
xft
20 ft
Select all of the correct statements below.
The shortest side of the yard is 21 feet.
The perimeter of the area covered by grass is 66 feet.
The paved area is 64 square feet
The longest side of the yard is 33 feet

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