can someone help me please on this question:

What is the diameter of a cone with height 8 m and volume 150 m3 ?

9 answers

V = pi*r^2*h

V = 150 m^3
h = 8 m

150 = pi*r^2*8

Solve for r (the radius) then multiply by 2 to obtain the diameter.
Only, this is a cone, not a cylinder.

V = 1/3 pi r^2 h
The answer is 15m
1 b 2 b 3 b 4 a 5 d
b.130 2/3ft^3
b.226in^3
b.33cm^3
a.4m
d.15m
correcto is right
gag and correcto are both correct
Thx 💯
gag and correcto are correct.
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