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olchik [2.2K]
3 years ago
6

Write the equation of the circle with center (5,-5) and radius 6.

Mathematics
1 answer:
strojnjashka [21]3 years ago
7 0

Answer:

(x-5)^2 + (y-(-5)^2 = 36

Step-by-step explanation:

Use the formula:

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

where (a,b) are coordinates of the center (r), the radius.

So...

a = 5, b = -5, and r = 6

Now...

(x-5)^2 + (y-(-5)^2 = 6^2

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Answer:

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Step-by-step explanation:

Let find the side lengths of the rectangle,

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or

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This means the perimeter of is

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14+6=20.

The side lengths of the square is equal so each side length will measure 5.

{5}^{2}  = 25

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Answer:

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