littlekitty7893 littlekitty7893

28-07-2017
Mathematics

contestada

What is the radius of the circle whose equation is x2 + y2 = 9?
3
9
81

Respuesta :

28-07-2017

x^2 + y^2 = 9 = r^2

r=3

the radius of the circle is 3

Answer Link

akey2004 akey2004

21-04-2020

Answer:

3

Step-by-step explanation:

Answer Link

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