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    Physics
    Grade-10
    Easy

    Question

    A triangular glass prism has ____ rectangular faces.

    1. 0
    2. 2
    3. 1
    4. 4

    Hint:

    A triangular prism has 5 faces (3 rectangular and 2 triangular), 9 vertices and 6 edges.

    The correct answer is: 4

      A triangular prism has 5 faces (3 rectangular and 2 triangular), 9 vertices and 6 edges.

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