The scale factor for two similar rectangles is 4. if the area of the smaller rectangle 7m^2, what is the area of the larger rectangle? a. 112m ^ 2 b. 28m ^2 c. 196m ^2 d. 121, ^ 2

A. 112 m^2

Step-by-step explanation:

If the scale factor is 4, the area of the larger figure is 4^2 times that of the smaller one.

... (7 m^2)·4^2 = 112 m^2

The scale factor for area is the square of the scale factor for linear dimensions. When we talk about a scale factor without qualification, we mean the scale factor for linear dimensions.

no not all of them.

step-by-step explanation:

some of them have a square base.

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney