Verified answer

Here your answer goes

Question :- 7

Step :- 1

Given , Volume of Cube = 3375^3

Measure of the edge of the cube =

==> 15 cm

Step :- 2

Total Surface area of a cube = 6 * ( side)^2

( 6 * 15^2 ) cm^2

==>>>( 6 * 225 ) cm^2

1350 cm^2

Question :- 8

Step :- 1

Given dimensions ,

L = 10m

b = 10m

h = 5m

Step :- 2

Diagonal of a cuboid =

⇒

⇒

⇒

⇒ 15m

Therefore , the length of longest pole is 15m

Question :- 8

Step :- 1

Given ,

length = 12 cm

Breadth = 10cm

Height = ?

Also , Volume = 480 cm^2

Step :- 2

Volume of Cuboid = l * b * h

Evaluate the value

480 = 12 * 10 * H

⇒

⇒

⇒ 4

Therefore the height of the cuboid is 4 cm

↓↓

Be Brainly

Together we go far →→