Question

external dimensions of a closed wooden box are 62 CM 30 cm and 18cm in the box is made of 2 cm thick wood find the capacity of a wood box.​

Answer 1

Step-by-step explanation:

Given that, External length = 62 cm External width = 30 cm External height = 18 cm We know that, Volume of cuboid = Length × Breadth × Height Therefore, External volume of the box = 62 × 30 × 18 = 33480 cm3 It is also given that, Thickness of the wood = 2 cm Therefore, Internal length = 62 – (2 × 2) = 58 cm Internal width = 30 – (2 × 2) = 26 cm Internal height = 18 – (2 × 2) = 14 cm As we know that, Volume of cuboid = Length × Breadth × Height Therefore, Capacity of box = Internal volume of the box = 58 × 26 × 14 = 21112 cm3Read more on Sarthaks.com - https://www.sarthaks.com/1144863/the-external-dimensions-closed-wooden-the-box-made-cmthick-wood-find-the-capacity-the-box