Answer:
each side is 55.125cm
Step-by-step explanation:
you have to divide the area by 2
then do 441/2=220.5
then divide this by 4 because a square has 4 equal sides so 220.5/4=55.125
Answer:
h = 52
Step-by-step explanation:
156/16.5=9.4545
This means the scale factor is 9.4545 so
5.5 x 9.4545 = 52
H = 52
Other number: x
one number: 5x - 2
x (5x - 2)=72
5x^2 - 2x = 72