Answer:
The answer is 113.04
Step-by-step explanation:
Answer:
cylinder has greatest volume
Step-by-step explanation:
solution
given,
radius of cylinder(r)=6cm
height of cylinder (h)=6cm
we know,
volume of cylinder=πr^2h
=22÷7×6×6×6
=4752÷7
=678.857cm^3
radius of cone(r)=6cm
height of cone(h)=12cm
we know,
volume of cone=1÷3πr^3
= 1÷3×22÷7×6×6×6
= 4752÷21
=226.2857cm^3
as a result,cylinder has greatest volume
slope of the line y=4x-14 is 4
since the lines are parallel,
slope of required line = 4
Now,
Equation of required line is given by
y-(-6) = 4 [x - (-2) ]
y+6 = 4 ( x +2)
y+6 = 4x + 8
y+ 6 - 4x - 8 = 0
y - 4x - 2 = 0
Hence, y - 4x - 2 = 0 is the equation of required line.
