Higher June 2018 Paper 2 Q22
22 A circle, centre \(O\), passes through (5, 0).

What is the equation of the circle?
Circle your answer. [1 mark]
- \(x^2 + y^2 = 25\)
- \(x^2 + y^2 = 5\)
- \(x^2 + y^2 = 10\)
- \(x^2 + y^2 = 100\)
| Answer | Mark | Comments |
|---|---|---|
| \(x^2 + y^2 = 25\) | B1 |