Answer:
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.
3/4 = 6/8 = 9/12
4/5 = 8/10 = 12/15
Answer:
B:
Step-by-step explanation:
Answer:
slope is undefined
Step-by-step explanation:
The answer rounded to the nearest hundredth is 152.93