Volume in cubic m = pi*radius2*height.
The volume is 83.776 m3
The answer depends on whether 5m refers to the radius or diameter.
The radius of a cone with an area of 25m2 and a slant of 5m is: 1.592 m
Radius of circle: 5/2*pi m
V = 141.37 m3
The radius IS given, since height of hemisphere = radius of hemisphere!
Volume in cubic m = pi*radius2*height.
The volume is 83.776 m3
Volume is 27.489 m3
The answer will depend on which of the two measures is the height of the cylinder and which is the radius.
83
150
A radius of 5m means a circumference of 31.4 meters.
V = 7.7 m3 (7.6969 m3)
Volume = 1/3*pi*52*6 = 50*pi cubic m
The answer depends on whether 5m refers to the radius or diameter.