The circumference of the bottom surface of a cylinder is 25.12 cm and the height is 10 cm. What are the surface area and volume of the cylinder

The circumference of the bottom surface of a cylinder is 25.12 cm and the height is 10 cm. What are the surface area and volume of the cylinder

Bottom radius = 25.12 △ 3.14 △ 2 = 4 (CM)
Bottom area = 3.14 × 4 & # 178; = 50.24 (cm2)
Side area = 25.12 × 10 = 251.2 (cm2)
Surface area = 251.2 + 50.24 × 2 = 351.68 (cm2)
Volume = 50.24 × 10 = 502.4 (cm3)