Question

A cylinder has a diameter of 14 cm and height of 20cm . find the curved surface area

Answer 1

879.6452 cm

Explanation:

The curved surface area of a cylinder is calculated using the formula, curved surface area of cylinder = 2πrh, where 'r' is the radius and 'h' is the height of the cylinder.

diameter = 2r

14=2(r)

7=r

2(π)(7)(20) cm

2(3.14159)(7)(20)

879.6452

Answer 2

the answer is 5 ik beciase i did it