The area of a DVD is 36π cm. What is the diameter of the DVD?

Question

asked Dec 10, 2023 35.6k views

1 Answer

Andrew Kozlik · Answer 1 · 2023-12-15T20:42:10+0000

Answer:

12 cm

Explanation:

shape of DVD is circle

Area of circle = 36π

πr² = 36π

r² = 36

r = √36

r = 6

Diameter (d) = 2r = 2(6) = 12cm