Answer:
I think it might be 3 and 8 because I used the dots and used the number that connects to it with out an un even line I'm not sure if this will make sense or if it is correct but I'm just trying to help. dont listen to me unless you think it's the right answer.
Factors of 40: 1,2,4,5,8,10,20,40
Factors of 60: 1,2,3,4,5,6,10,12,15,20,30,60
Greatest common factor of both is 20.
Answer:
24 in long by 12 in wide.
Step-by-step explanation:
l=2w
288=(2w)×w
288=2w^2
144=w^2
12=w
width is 12 inches. Plug that in to find length...
l=2×12
l=24
Notice the picture below
thus, add all sides, that's the perimeter of the trapezoid
