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A right triangular prism has equilateral...

A right triangular prism has equilateral triangle as its base. Side of the triangle is 15 cm. Height of the prism is ` 20sqrt 3` cm. What is the volume (in `cm^3`) of the prism?
एक लम्बवत त्रिभुजाकार प्रिज्म का आधार समबाहु त्रिभुज है। त्रिभुज को भुजा 15 से.मी. है। प्रिज्म की ऊँचाई ` 20sqrt 3`से.मी. है। प्रिज्म का आयतन (`से.मी.^2` में) क्या है?

A

1125

B

6750

C

4500

D

3375

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