Multi Choice Type Question
Marks: 1 Negative Marks :
Area of the base of a cuboid 9 sq m, area of side face and other side
face are 16 sq m and 25 sq m respectively. Find the volume of the
cuboid
Answers
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1
Answer:
Given: A
1
=lb=8sq.cm
A
2
=bh=18sq.cm
A
3
=lh=25sq.cm
⇒lb×bh×lh=8×18×25
⇒(lbh)
2
=2×2×2×3×3×2×5×5
⇒lbh=
(2×2×2×3×3×2×5×5)
∴lbh=2×2×3×5=60cubic cm
∴ Volume of the cuboid=lbh=60cubic cm
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