Question

A reading table's length=90metre width=60metre height=80metre. 1)Determine the surface area of the reading table. 2)How much volume occupied by the table inside the room. 3)Explain with a logical reason how many liters of water will occupy a container of the volume that the reading table will occupy. plz answer​

Answer 1

Explanation:

length (l) = 90m

breadth (b) = 60m

height (h) = 80m

i) surface area = 2(lb+bh+hl) = 2(90×60 + 60×80 + 80×90) = 34800m²

ii) volume = lbh = 90×60×80 = 432000m³

iii) 1m³ = 1000 litres

432000m³ = 432000000 litres

volume of table in litres = litres of water a container will occupy with same volume as that of reading table