Question

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

Answer 1

So the answer is D btw

Explanation:

Answer 2

The area will be multiplied by 4. It will be 72 inches squared.

Explanation:

If each of the sides has been multiplied by 2 then the area will be multiplied by 4 or
`2^2`. The new area will be 18 * 4 = 72 inches square.