Capacity of cylindrical tank = 60,000L

• 1000L = 1m³

Volume of cylindrical tank = 60m³

Circumference of base = 15m

→ 2πr = 15m

→ πr = 15/2

→ r = 7.5/π

→ r = 2.38 m

As we know that,

Volume of cylindrical tank = πr²h

→ 60 = 22/7 × 2.38 × 2.38 × h

→ 60 = 17.8 h

→ h = 60/17.8

→ h = 3.3 m

•°• Height of cylindrical tank = 3.3m

QUESTION :-

• The capacity of one cylndrical tank is 60,000L and base circumference is 15m, what is the height of tank 2/3m?

SOLUTION :-

first we will divide 60,000L with 1000

we get :-

60,000/1000 = 60

then, we have base = 15m

then, we will divide 15 with 2 we get :-

15/2 = 7.5

then, we will divide 7.5/π we get :-

= 2.38 m

then, we have formula :-

volume = πrh

then, we will multiply 22/7 × 2.38 × 2.38 we get :-

then , we will divide it :-

60/17.8 = 3.3 cm

height of tank = 3.3 cm