survilaitesaule2006 survilaitesaule2006

06-09-2020
Mathematics

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The area of a circle is 36 n cm2?.
What is the radius of this circle?
Your final line should be written as r= ...

The area of a circle is 36 n cm2 What is the radius of this circle Your final line should be written as r class=

Respuesta :

matiasrovira matiasrovira

06-09-2020

Answer:

R = 6

Step-by-step explanation:

Remember... Circle area is:

A = pi×R^2

Where R is the circle radius.

Then,

Pi×R^2=36×Pi

R = square root of 36

R = 6

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