neetu Oct 20th, 2005 ans 50% increase.xplainations:volume of cone 1/3*pi*r*r*h. ---(1)height h increased by 50%. so increase is h/2. New height h+h/2=3h/2.so new volume= 1/3*3h/2*r2=h/2*r*r.----(2)increase in volume=(2)-(1)=h/6*pi*r*r.-----(3)so percent increase is =(3)/(1)*100=h/6*3/h*100=50%

## If height of cone increases by 50% then increases in % in volume?A. 30B. 40C. 50D. 60

## Answer Question

Click here to Login / Register your free account

## Related Answered Questions

## Related Open Questions