Find the volume and surface area of the right circular cylinder.

Question

radius: 6
height: 4

Answer 1

To find the volume of a cylinder, you use the formula V = πr^2h, where r is the radius and h is the height.

Given:
r = 6
h = 4

V = π(6^2)(4)
V = π(36)(4)
V = π(144)
V = 144π

Therefore, the volume of the cylinder is 144π cubic units.

To find the surface area of a cylinder, you use the formula A = 2πr(r + h), where r is the radius and h is the height.

A = 2π(6)(6 + 4)
A = 2π(6)(10)
A = 2π(60)
A = 120π

Therefore, the surface area of the cylinder is 120π square units.