Answer:
it would be C≈13.19cm
hope this helps :)
9x^2y^2
Step-by-step explanation:
Ok so to find the area of a square we have to square the side length. So 3xy*3xy = 9x^2y^2 because 3*3=9, x*x=x^2, and y*y=y^2.
10.6
Sure hope this helps you
y = -4/5
