Answer:
2000 cm^2/min
Step-by-step explanation:
According to the given question,
12 m^2/h = ? cm^2/min
We know,
1 h = 60 min and 1 m = 100 cm
So, by putting the values we get
Thus the answer of the given question is 2000 cm^2/min .
28.27mm³
A
=
π
r
2
22/7× 3²