Polygon c has an area of 7 square units jennie drew a scaled version of polygon c and labeled it polygon d polygon d has an area of 28 square units what scale factor did jennie use to go from polygon c to polygon d

The scale factor is equal to 2

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

Let

z ----> the scale factor

x ----> the area of polygon d

y ---> the area of polygon c

so

we have

therefore

The scale factor is equal to 2

0.32

step-by-step explanation:

2.24/7

srry ask agian

step-by-step explanation: