Class 10 Triangles Previous Year Questions

    Q1:

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    Through the mid-point M of the side CD of a parallelogram ABCD, the line BM is drawn intersecting AC in L and AD (produced) in E. Prove that EL = 2BL.

    CBSE [2023]

    Hard

    Q2:

    If ∆ABC ~ ∆PQR with ∠A = 32° and ∠R = 65°, then find the measure of ° ∠B

    CBSE [2023]

    Easy

    Q3:

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    The discus throw is an event in which an athlete attempts to throw a discus. The athlete spins anti-clockwise around one and a half times through a circle, then releases the throw. When released, the discus travels along tangent to the circular spin orbit. In the given figure, Ab is one such tangent to a circle of radius 75 cm. Point O is centre of the circle and ∠ABO = 30°. PQ is parallel to OA. Based on the above information : (a) find the length of AB. (b) find the length of OB. (c) find the length of AP OR find the length of PQ.

    CBSE [2023]

    Medium

    Q4:

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    In the given figure, XZ is parallel to BC. AZ = 3cm, ZC = 2cm, BM = 3cm and MC = 5cm. Find the length of XY.

    CBSE [2023]

    Easy