Answer:
h≈5.5
Step-by-step explanation:
h=V/πr^2=155.4/π·3^2≈5.49615
A= 0.5, B=2.2, C=0.12, D=.0.9.
please write this question in English then I give answer
Yes
A square plus b square equal c square
Exponents first then multiplication then subtraction
