rectangular box has height ℎ cm . Its length is 7 times the height a

1.	rectangular box has height ℎ cm . Its length is 7 times the height and breadth is 2 cm less than the length. What is the volume of the box?
Answer» GIVEN: A rectangular box with Height = h cm LENGTH = 7h cm Breadth = 7h - 2 cm What To Find: We ave to find the volume of the rectangle box. How To Find: To find the volume of the box, we will use, Volume = Height × Length × Breadth Solution: Using the formula, ⇒ Volume = Height × Length × Breadth Substitute the values, ⇒ Volume = (h) × (7h) × (7h - 2) Remove the brackets, ⇒ Volume = h × 7h × 7h - 2 Take variable and numbers seperately, ⇒ Volume = (h × 7h × 7h) - 2 Multiply and solve, ⇒ Volume = 49h - 2 cm³ ∴ THUS, the volume of the rectangular box 49h - 2 cm³.

rectangular box has height ℎ cm . Its length is 7 times the height and breadth is 2 cm less than the length. What is the volume of the box?

Answer»

A rectangular box with

We ave to find the volume of the rectangle box.

To find the volume of the box, we will use,

Using the formula,

⇒ Volume = Height × Length × Breadth

Substitute the values,

⇒ Volume = (h) × (7h) × (7h - 2)

Remove the brackets,

⇒ Volume = h × 7h × 7h - 2

Take variable and numbers seperately,

⇒ Volume = (h × 7h × 7h) - 2

Multiply and solve,

⇒ Volume = 49h - 2 cm³