Find the length of the chord — task. Maths CBSE Homework Assignments, Class 10.

Answer variants:

\(10\)\(\sqrt{5}\)

\(10\)\(\sqrt{2}\)

\(10\)\(\sqrt{3}\)

In the figure if the angle between the tangents at \(90^{\circ}\) and \(PB\) \(=\) 10 \(cm\), then find the length of the chord \(AB\).

Answer:

The length of the chord \(AB\) is

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4. Find the length of the chord