PYQ Vault

Day 136: CBSE Class 10 Maths

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

  1. Question 1

    Surface Areas and Volumes. Asked once: 2024 (same type asked 2 times)

    27
    The inner and outer radii of a hollow cylinder surmounted on a hollow hemisphere of same radii are 3 cm and 4 cm respectively. If height of the cylinder is 14 cm, then find its total surface area (inner and outer).

  2. Question 2

    Coordinate Geometry. Asked once: 2023 (same type asked 2 times)

    13
    The distance of the point (−6,8)(-6, 8) from origin is :

    Tap an option to check your answer.

  3. Question 3

    Introduction to Trigonometry. Asked once: 2025 (same type asked 2 times)

    21 (a)
    If xcos⁡60∘+ycos⁡0∘+sin⁡30∘−cot⁡45∘=5x\cos 60^\circ + y\cos 0^\circ + \sin 30^\circ - \cot 45^\circ = 5, then find the value of x+2yx + 2y.

  4. Question 4

    Introduction to Trigonometry. Asked once: 2025 (same type asked 2 times)

    17
    sec⁡A=2cos⁡A\sec A = 2\cos A is true for A=A =

    Tap an option to check your answer.

  5. Question 5

    Pair of Linear Equations in Two Variables. Asked once: 2024 (same type asked 2 times)

    23
    Solve the following system of linear equations : 2p+3q=132p + 3q = 13 and 5p−4q=−25p - 4q = -2