Question

15 cm x 10 cm x 7.2 cm. How many bricks will be required 10 0
11. What is the maximum length (up to two decimal places) of the pole which can be placed in a rectangular
storeroom of dimensions 10 m x 7 mx 5 m?
head tank are 24 m x 10 mx 6 m. If the full tank is being drained​

Answer 1

Answer:

ongest pole means the diagonal of a room

Diagonal of the cuboid=

l

2

+b

2

+h

2

​

⇒

10

2

+10

2

+5

2

​

⇒

100+100+25

​

=

225

​

=15m

Step-by-step explanation:

hope it was helpful thanku