Answer:
No!
Explanation:
The perimeter is the measurement of the total outside length, so what you would have to do with a rectangle is take both of your sides, add them together, and multiply by 2 to get the perimeter;
24 + 11 = 35;
35 * 2 = 70 (not 60)
You can do it the other way of multiplying by 2 before adding;
(24 * 2) + (11 * 2) =
(48) + (22) = 70