Circle Theorem 6
- Author:
- Mr E. Bissoon
- Topic:
- Circle
Theorem 6
Two tangents drawn from a point to a circle are equal.
In plain terms:
Looking at the graphic below - Two lines are drawn from Point C and touch the Circle at Points D and E. The Radii OD and OE are perpendicular (at right angles) to lines CD and CE. The lengths of CD and CE will always be equal to one another.