OuOBo3
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Calculate the area of the rectangle when a = 4 and b = 2. Next, calculate the area when the length and width are doubled. Does the area double? What is the ratio of the two areas you calculated?
A) NO; 1:4
B) YES; 1:4
C) NO; 1:2
D) YES; 1:2
_ _ _ _ _ _
l                 l
l                  l B= 2
l                  l
l_ _ _ _ _ _ l
A= 4
(will give brainliest)

Respuesta :

Autumnnn
ok so if you have a rectangle and you want to find the area you do
L*W= AREA. The area for part a is 8 because you do 4 x 2 = 8. Now you double it so now you have 8 x 4 = 36. Your ratio is 8:36 and when you simplify it you get the answer of 1:4 and the area does not double it quadruples. so your final answer is A.

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