Question

find the length of the longest rod that can be placed in a cuboidle hall having lenghth 10m, breadth 8m, height 6m.

Answer 1

$\huge{hey\:mate}$
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Here is your answer > >

Length of cuboidal hall=10 m

Breadth of cuboidal hall=8 m

Height of cuboidal hall=6 m

Length of longest rod= Diagonal =?

We know that

d^2=l^2+b^2+h^2

d^2=10^2+8^2+6^2

d^2=100+64+36

d^2=200

d=$\root$200

d=10$\root$2 cm

Hope it helps!

Thankyou ☆ ☆