# Find the Curved Surface Area of a Sphere of Radius 1cm. (π = 3.14) - Geometry

Find the curved surface area of a sphere of radius 1cm. (π = 3.14)

#### Solution

Curved surface area of sphere = 4πr2
= 4 × 3.14 × 12 (becauser = 1 cm)
= 4 × 3.14 × 1
= 4 × 3.14
= 12.56 sq. cm

Is there an error in this question or solution?