Could somebody please answer this

11. To find the scale factor: 10 / 5 = 2

scale factor: 2

To find the side: 12 / 2 = 6

6ft

12. To find the side: 8 / 6 = 1.3

scale factor: 1.3

To find the side: 18 / 1.3 = 13.8

13.8 ft

13. To find the side: 18 / 6 = 3

scale factor: 3

To find the side: 8 / 3 = 26

24ft

Please mark me brainist.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

answer: 1 and 3

step-by-step explanation: