Ask Question
12 July, 21:53

Which equation can be used to find the surface area of the cylinder?

r = 6 cm

h = 8 cm

S = 28 (8) 2 + 2 (12) (6)

O S=2 (6) ? + 2 (6) (8) *

O S=212) 2 + 23412) (8)

S = 2846) 2 + 27 (6) (8)

+1
Answers (1)
  1. 12 July, 23:52
    0
    S = 2π (36) + 2π (6) (8)

    S = 2 (3.14) (36) + 2 (3.14) (6) (8)

    Step-by-step explanation:

    The surface area of a cylinder is the sum of the area of the base and the lateral area. A cylinder has 2 circular base.

    Surface area = 2πr² + 2πrh

    surface area = 2πr (r + h)

    where

    r = radius

    h = height

    surface area = 2πr (r + h)

    r = 6 cm

    h = 8 cm

    The equation to find the surface area is represented below.

    Surface area = 2πr² + 2πrh

    S = 2π (6²) + 2π (6) (8)

    S = 2π (36) + 2π (6) (8)

    Assuming π is given as 3.14 the equation will be as follows

    S = 2 (3.14) (36) + 2 (3.14) (6) (8)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which equation can be used to find the surface area of the cylinder? r = 6 cm h = 8 cm S = 28 (8) 2 + 2 (12) (6) O S=2 (6) ? + 2 (6) (8) * ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers