PYQ Vault

Day 169: CBSE Class 10 Maths

5 questions. Try each one first, then open its answer.

  1. Question 1

    Circles. Asked once: 2023 (same type asked 4 times)

    14
    In the given figure, PA and PB are tangents from external point P to a circle with centre C and Q is any point on the circle. Then the measure of ∠AQB\angle AQB is

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  2. Question 2

    Circles. Asked once: 2023 (same type asked 4 times)

    11
    In the given figure, AB is a tangent to the circle centered at O. If OA=6OA = 6 cm and ∠OAB=30∘\angle OAB = 30^\circ, then the radius of the circle is :

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  3. Question 3

    Coordinate Geometry. Asked once: 2023 (same type asked 4 times)

    21 (a)
    The line segment joining the points A(4,−5)A(4, -5) and B(4,5)B(4, 5) is divided by the point P such that AP:AB=2:5AP : AB = 2 : 5. Find the coordinates of P.

  4. Question 4

    Introduction to Trigonometry. Asked once: 2025 (same type asked 4 times)

    24 (b)
    Evaluate the following : 3sin⁡30∘−4sin⁡330∘2sin⁡250∘+2cos⁡250∘\dfrac{3\sin 30^\circ - 4\sin^3 30^\circ}{2\sin^2 50^\circ + 2\cos^2 50^\circ}

  5. Question 5

    Introduction to Trigonometry. Asked once: 2024 (same type asked 4 times)

    3
    If 5tan⁡θ−12=05\tan\theta - 12 = 0, then the value of sin⁡θ\sin\theta is :

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