Answer:
7.9577cm^2
Step-by-step explanation:
10 = 2 * r * pi
==> r = 5/pi
area = r * r * pi = 25/pi = 7.9577cm^2
Answer:
length = 140 meters
width = 27 meters
Step-by-step explanation:
length=x
width=y
6y-22=x
xy=3780
M2 -2mn + n2 =
4 - (-16) + 16 =
20 + 16 = 36
Have a nice days.......
