Please enter the following details
Free Daily Targets & Mocks
Study Material & Formulas PDFs
1 on 1 Mentorship
Question 60
The length, breadth and height of a room is 21 metres, 12 metres and 16 metres. What will be the length of the largest rod that can be placed in that room?
Solution
Given, Length of the room = 21 m
Breadth of the room = 12 m
Height of the room = 16 m
Length of the largest rod placed in the room is equal to the length of its diagonal.
$$= \sqrt{21^2 + 12^2 + 16^2} = \sqrt{441+144+256} = \sqrt{841} = 29 m$$
Create a FREE account and get:
- Free SSC Study Material - 18000 Questions
- 230+ SSC previous papers with solutions PDF
- 100+ SSC Online Tests for Free
