Q.1. The dimensions of a room are 10 mx 8 m x 3.3 m. How many men can be accommodated in this room if each man requires 3m³ of space?
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Q.2. If S₁ and S₂ be the whole surface of a sphere and the curved surface of the circumscribed cylinder thenS₁ is equal to
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Step-by-step explanation:
88 men is correct answer
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Answer 1:
Volume of the room = (10×8×3.3)m³
∴ Volume of the room = 264 m³
Now,
Number of men that can be accommodated in the room = 264 m³/3m³ = 88 men. Answer
Answer 2:
S₁ = S₂ Answer
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