How can you use the Tangent Circle Theorem to find the length of a tangent line?
The Tangent Circle Theorem states that the tangent at any point of a circle is perpendicular to the radius at that point. To find the length of a tangent line from an external point to a circle, you can use the formula: tangent length=d2−r2\text{tangent length} = \sqrt{d^2 - r^2}tangent length=d2−r2, where ddd is the distance from the external point to the center of the circle, and rrr is the radius of the circle. By applying this formula, you can easily determine the length of the tangent. For detailed explanations, BookMyEssay provides Tangent Circle Theorem Assignment Help, ensuring accurate solutions and understanding.
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