15. A water tank is a right circular cylinder inshape. The diameter of

1.	15. A water tank is a right circular cylinder inshape. The diameter of its base 56 m and itsdepth is 10 m. Determine how many litres ofwater can it hold?(Take Ď=_ and 1 m3 = 1000 litres)mo-
Answer» Diameter of base of cylindrical tank = 56 m radius =562= 28 mDepth of cylindrical tank = 10 m volume of cylindrical tank=πr^2h=227×(28)^2×10=227×28×28×10=24640m^3 volume of water the tank can hold =24640×1000= 24640000 litres thank you so much Diameter =56 mradius=56/2m=28mdepth=10mvolume of cylinder =πrrh(22/7×28×28×10)m3= 24640m3Hence,1m3=1000litres24640×1000=24640000litres.

15. A water tank is a right circular cylinder inshape. The diameter of its base 56 m and itsdepth is 10 m. Determine how many litres ofwater can it hold?(Take Ď=_ and 1 m3 = 1000 litres)mo-

Answer»

Diameter of base of cylindrical tank = 56 m radius =562= 28 mDepth of cylindrical tank = 10 m

volume of cylindrical tank=πr^2h=227×(28)^2×10=227×28×28×10=24640m^3

volume of water the tank can hold =24640×1000= 24640000 litres

thank you so much

Diameter =56 mradius=56/2m=28mdepth=10mvolume of cylinder =πrrh(22/7×28×28×10)m3= 24640m3Hence,1m3=1000litres24640×1000=24640000litres.