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## Homework Statement

I have the circle of equation (x-3)² + (y-4)² = 5²

Find the exact length of the tangents from the point (10,0) to the circle

## Homework Equations

## The Attempt at a Solution

Honestly I can't acutally visualise on a co-oridinate graph what it's asking. A tangent touches the circle at the edge, meeting the radius at a right angle. But what does it mean find the exact length of the tanget

**s**??

Thanks