# Solution - Circles Examples and Solutions

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ConceptCircles Examples and Solutions

#### Question

Find the length of the tangent drawn from a point whose distance from the centre of a circle is 25 cm. Given that the radius of the circle is 7 cm.

#### Solution

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#### Similar questions VIEW ALL

ABC is a right triangle, right angled at B. A circle is inscribed in it. The lengths of the two sides containing the right angle are 6 cm and 8 cm. Find the radius of the incircle.

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In Fig. 1, PA and PB are tangents to the circle with centre O such that ∠APB = 50°. Write the measure of ∠OAB.

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Prove that the paralleogram circumscribing a circle, is a rhombus

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A point P is 13 cm from the centre of the circle. The length of the tangent drawn from P to the circle is 12cm. Find the radius of the circle.

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n Fig. 2, PQ and PR are two tangents to a circle with centre O. If ∠QPR = 46°, then ∠QOR equals:

(A) 67°
(B) 134°
(C) 44°
(D) 46°

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#### Reference Material

Solution for concept: Circles Examples and Solutions. For the course 8th-10th CBSE
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