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(15 POINTS) (SHOW WORK) FIND THE RADIUS OF THE CIRCLE

(15 POINTS) (SHOW WORK) FIND THE RADIUS OF THE CIRCLE-example-1
User Djreisch
by
8.9k points

2 Answers

5 votes

Answer:

7

Explanation:

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

r^2=49

r=7

User Mark Petronic
by
7.4k points
7 votes

Answer:

Given the equation, the radius of the circle is 7.

Explanation:

We are given the equation, x² + y² = 49.

In order to find the radius, we have to calculate the square root of 49. This is because the original form of the equation is x² + y² = r².


√(49) = 7

So, the radius of the circle is 7.

User Renjith Thankachan
by
8.4k points

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