A cylinder holds 27.72 litres of water, when full. Find the hieght of the cylinder if the diameter is 42cm

27.72litres=27.72×1000 cm^3

(¡)Height of cylinder=27720×7/(22×21^2)=20cm

Step-by-step explanation:

(¡)First convert litres in to cm^3 take it as the volume of the cylindrical container

(¡¡)Then use V=22/7×r^2×h equation and substitute the values to V and r. Then find the value of h

#V=27.72×1000 (V= volume)

# r = 42/2=21 (r = radius)

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.