Question

Please help me if u can!!​

Answer 1

9m, 12m, and 18m.

Explanation:

L equals length.

Side one is L times 2, or 2L.

Side two is L.

Side 3 is L plus 3.

So you have 4L plus 3 equals 39.

So 39 minus 3 equals 36.

Divide 36 by 4 to get 9 (L).

L equals 9.

L times 2 equals 18.

L plus 3 equals 12.

Answer 2

each side is 13 meters

Explanation: