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alekssr [168]
3 years ago
10

The equation for the circle below is x2 + y2 = 100. what is the length of the circle's radius?

Mathematics
2 answers:
artcher [175]3 years ago
5 0

Answer:

Radius of the circle = 10

Step-by-step explanation:

The equation for the circle below is x2 + y2 = 100.

The equation of a circle in center radius form is

(x-h)^2 + (y-k)^2 = r^2

The given equation can be written as

(x-0)^2 + (y-0)^2 = 100

from the above equation

r^2 = 100

take square on both sides

r=10

stealth61 [152]3 years ago
4 0
X²+y² =(Radius)²

x²+y² =10². So the radius is 10

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