monasialampkin05 monasialampkin05

26-04-2020
Mathematics

contestada

The diameter of a circle is 6 centimeters. What is the area?

Respuesta :

selfcaresister86 selfcaresister86

26-04-2020

Use the equation πr^2 or 2πd

Where r = half of diameter which is 3

Or where d=diameter of the circle

Answer Link

TREKKER TREKKER

26-04-2020

Answer:

9pi or 28.27

Step-by-step explanation:

Diameter = 2 * radius --> Radius = 6/2 = 3

Area = pi * radius^2--> Area = pi*3^2 = 9 pi

9 pi is approx. 28.27

Answer Link

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