Respuesta :

choixongdong
A = L*W
A = 6.75 * 4.5
A = 30.375

answer
D. 30.375 in^2

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A = L*W
A = 9 * 14
A = 126

answer
C. 126 ft^2
ThatOneOcelot
You find the area of a rectangle by multiplying the length times the height, so for the first one it would be 4.5×6.75, and that’s 30.375.

The answer for the first one is 30.375 inches squared.

Then we do the same for the second one, 14×9. That gives us 126.

The answer for the second one is 126 feet squared.