math
posted by shann on .
The scale factor for two similar rectangles is 3. If the area of the smaller rectangle is 8 m2, what is the area of the larger rectangle? (1 point)24m2
192m2
72m2
108m2

area scales by the square of the linear scale.
So, the area is scaled by 3^2 = 9, so 72m^2 
so is it 72???

72

You guys are no help.

Could you help me with this...