Curioustab

Home » Aptitude » Volume and Surface Area

Find the length of the longest pole that can be placed in a room 12 m long 8m broad and 9m high.

14m
15m
16m
17m

Correct Answer: 17m

Explanation:

Length of longest pole = Length of the diagonal of the room

$122 + 82 + 92 = 289 = 17 m$

← Previous Question Next Question→

More Questions from Volume and Surface Area

In a shower, 5 cm of rain falls. The volume of water that falls on 1.5 hectares of ground is:
Two cones have their heights in the ratio 1:3 and the radii of their bases in the ratio 3:1. Find the ratio of their volumes.
A hollow iron pipe is 21 cm long and its external diameter is 8 cm. If the thickness of the pipe is 1 cm and iron weighs 8g/cu.cm, then the weight of the pipe is
The slant height of a right circular cone is 10 m and its height is 8 m. Find the area of its curved surface
If radius and height of a cylinder increase by 20% and15% respectively. then what is the % change in curved surface area?
The curved surface area of a cylindrical pillar is 264 sq.m and its volume is 924 cub.m. Find the ratio of its diameter to its height
How many bricks, each measuring 25 cm x 11.25 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 22.5 cm?
Find the surface area of a10cm x 4cm x 3cm brick
The circumference of a circular base of Cylinder is 44 cm and its hight is 15 cm. Then the volume of the cylinder is?
A Conical tent was erected by the army at a base camp with height 3 m and base diameter 10 m. If every person requires 3.92 cu.m air, then how many persons can be seated in that tent approximately?

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion