oof
remember some rules
(a/b)(c/d)=(ac)/(bd)
(9/14)*6x = (27/7)x
And that is reduced by 10, then...
27/7x - 10
Answer:
Solution given:
B=12.56cm²
P=12.56cm
H=6cm
Surface area of cylinder=P*H+2B=100.48cm²
Volume=B*H=12.56*6=75.36cm³