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  1. The base of a right prism is an equilateral triangle of side 8 cm and height of the prism is 10 cm. Then the volume of the prism is
    1. 320√3 cubic cm
    2. 160√3 cubic cm
    3. 150√3 cubic cm
    4. 300√3 cubic cm
Correct Option: B

Area of the base =
3
× (side)²
4


=
3
× 8 × 8 = 16√3 cm.
4

∴ Volume of prism = Area of base × height
= 16√3 × 10 = 160√3 cu. cm



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