Question

Find the length of the longest pole that can be placed in a room whose length breadth and height are 20m, 20m and 10m respectively

Answer 1

Answer:

Length of longest pole= ✓l^2+ b^2+ h^2

=✓ 20^2+ 20^2 +10^2

=✓900

= 30 m

Answer 2

Answer:

Find the length of the longest pole that can be placed in a room whose length breath and height are 10m,8m,4m, respectively