If the curved surface area of a right circular cylinder is 3850 cm2 and the circumference of the base is 220 cm, find :
i. the height of the cylinder
ii. the volume of the cylinder
Answers
Answered by
3
Answer:
csa of cylinder= 2πRH=3850
3850=circumference x height
3850=220x height
height=17.5cm
circumference =2πr
220=2πr
r=35cm
Volume of cylinder =πr²h
=π(35)²x17.5
=67375cm²
pls mark brainly
Similar questions