A hemispherical bowl of internal diameter 36 cm contains a liquid. This liquid is to be filled in cylindrical bottles of radius 3 cm and height 6 cm. How many bottles are required to empty the bowl?
Answers
Answered by
5
Answer:
19 bottles
Step-by-step explanation:
Volume of hemispherical bowl = 2/3 pi r^3
2/3 × 22/7 × 18 × 18 cm^3
Volume of 1cylindrical bottle= pi r^2 h
22/7 × 3×3 × 6 cm ^3
No. of bottles required= volume of bowl / volume of 1 bottle
= ( 2/3 × 22/7 × 18 ×18 ) ÷ (2/3 × 9 × 6)
= 18.85 = 19 bottles (approx.)
hope it helps !
plz mark as brainliest ...
Similar questions