CBSE Class 10 Math 2023 All India Set-3 Solved Paper

Question : 11 of 11

Marks: +1, -0

(A) Prove that a parallelogram circumscribing a circle is a rhombus.
OR
(B)

In the given figure, tangents

{\PQ}

and

{\PR}

are drawn to a circle such that

∠ {\RPQ}=30^{∘}

. A chord RS is drawn parallel to the tangent

{\PQ}

. Find the measure of

∠ {\RQS}

Solution:

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