6.2 Equation of a Circle

Question 10

The circle $C\,$ has centre $(5, k)$ , where $k\,$ is a constant. The line $y = 2 x + 1$ is tangent to the circle $C$ , touching $C\,$ at the point $A (3, 7)$ .

Find an equation for $C$ .

[5]

6.2 Equation of a Circle

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Question 10

The circle $C\,$ has centre $(5, k)$ , where $k\,$ is a constant. The line $y = 2 x + 1$ is tangent to the circle $C$ , touching $C\,$ at the point $A (3, 7)$ .

Find an equation for $C$ .

[5]

6.2 Equation of a Circle

Question 10

Markscheme

6.2 Equation of a Circle

Question 10

Markscheme

6.2 Equation of a Circle

Question 10

6.2 Equation of a Circle Questions

6.2 Equation of a Circle

Question 10

6.2 Equation of a Circle Questions