Question

2. The volume of a cuboidal solid of length
8m and breadth 5m is 200 cu.m then find
its height

Answer 1

Step-by-step explanation:

vol of c=l*b*h

vol of c=8*5*h

200=40*h

200/40=h

5=h

Answer 2

Answer:

Height of the cuboidal solid is 5 m.

Step-by-step explanation:

Given :-

• The volume of a cuboidal solid of length 8 m and breadth 5 m is 200 m³.

To find :-

• Height of the cuboidal solid.

Solution :-

• Length = 8 m
• Breadth = 5 m

Let the height of the cuboidal solid be h m.

Formula used :

${\boxed{\sf{Volume\:of\: cuboid=length\times\: Breadth\times\: Height}}}$

★ Volume of the cuboidal solid is 200 m³.

According to the question ,

8 × 5 × h = 200

→ 40h = 200

→ h = 200/40

→ h = 5

Therefore, the height of the cuboidal solid is 5 m.

___________________

Additional information :-

★ TSA of cuboid = 2(l×b+b×h+l×h)

★ Diagonal of cuboid = √(length ² + breadth ² + height ² )

★ Volume of cube = side³

★ TSA of cube = 6× side²

★ CSA of cube = 4 × side²