CUET Preparation Today
The curved surface area and circumference at the base of a solid right circular cylinder are 2200 cm2 and 110 cm, respectively. Find the height of the cylinder. |
24 cm 22 cm 20 cm 18 cm |
20 cm |
We know that, Base of a solid cylinder = 2πr = 110cm The curved surface area of cylinder = 2200cm2 = 2πrh = 2200 = 110 × h = 2200 = h = 20cm |
