livguerrero
livguerrero livguerrero
  • 10-02-2021
  • Mathematics
contestada

results for a dvd has a radius of 12cm. what is the diameter and circumference of the dvd? round to the nearest hundredth

Respuesta :

noirefashions12 noirefashions12
  • 10-02-2021
C = 2πr
C = 2 x π x 12
C = 24π
C = 75.39822
Answer Link
sfdwilliamsA66
sfdwilliamsA66 sfdwilliamsA66
  • 10-02-2021

Answer:

Diameter: 24 Circumference: 75.36

Step-by-step explanation:

(equation for finding circumference: 2(3.14)r or 3.14d)

2(3.14) x 12 = approximately 75 or 75.36

Diameter = r2

12(2) = 24

Answer Link

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