Lem12345viz
Answered

1.How many liters of water will fill a rectangular tank 50 cm long, 20 cm wide, and 25 cm height?

2.find the volume of the milk can whose radius is 4.5 cm and a height of 12 cm.​

Sagot :

Noahosmonthviz

1.

# The volume of the tank is 50 * 20 * 25 = 25000 cm^3.

# 1 liter = 1000 cm^3.

# So, 25000 / 1000 = 25 liters.

2.

The volume of the milk can is pi * r^2 * h = 3.14 * 4.5^2 * 12 = 642.72 cm^3.