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Brilliant_brown [7]
3 years ago
12

MΖΗ - 67 pleas please please help!! i’m doing angles

Mathematics
1 answer:
Rufina [12.5K]3 years ago
5 0

Answer:

could u take a picture of the angles please

Step-by-step explanation:

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Step-by-step explanation:

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______________________________________________________

Given

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(x-a)^2 + (y-b)^2 = r^2    \ substitute (a,b) \ with (-2,3) \\=>(x-(-2))^2 + (y-3)^2 = r^2  \\=>(x+2)^2 + (y-3)^2 = r^2    (1)

Given that point (1,2 ) passes through circle. Hence this point will satisfy the above equation of circle.

Plugging in the point (1,2 )  in equation 1 we have

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now we have value of r^2 = 10, substituting this in equation 1 we have

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