A container in the shape of a frustum of a cone having diameters of its two circular faces as 35 cm and 30 cm and vertical height 14 cm, is completely filled with oil. If each `cm^(3)` of oil has mass 1.2 g then find the cost of oil in the container if it costs ₹40 per kg.

A container in the shape of a frusum of a cone having diameters of its two circular faces as 35 cm and 30 cm and vertical height 14 cm is completely filled with oil. If each cm^(3) of oil weighs 1.2g, find the cost of oil in the container at the rate Rs 40/kg.

Hanumappa and his wife Gangamma are busy making jaggery out of sugarcane juice. They have processed the sugarcane juice to make the molasses, which is poured into moulds in the shape of a frustum of a cone having the diameters of its two circular faces as 30 cm and 35 cm and the vertical height of the mould is 14 cm (see Fig. 13.22). If each cm^3 of molasses has mass about 1.2 g, find the mass of the molasses that can be poured into each mould. (Take π = 22/7 )

Hanumappa and his wif Gangamma are busy making jaggery out of sugarcane juice. They have processed the sugrcane juice to make the molasses, which is poured into moulds in the shape of a frustum of a cone having the diameters of its two circular faces as 30 cm and 35 cm and the vertical height of the mould is 14 cm (see the give figure). If each cm^(3) of molasses has mass about n 1.2g find the mass of the molasses that can be poured into each mould, (Take pi =(22)/(7))

Find the volume of a frustum of a cone of height 14cm and the radii of its two circular ends are 4 cm and 2 cm.

A drinking glass is in the shape of a frustum of a cone height 14 cm.The diameters of its two circular ends 4 cm and 2 cm.Find the capacity of the glass.

A drinking glass is in the shape of a frustum of a cone of height 14 cm, The diameters of its two circular ends are 16 cm and 12 cm. Find the capacity of the glass.

A drinking glass is in the shape of a frustum of a cone of height 14 cm. The diameters of its two circular ends are 4 cm and 2 cm. Find the capacity of the glass.

A drinking glass is in the shape of a frustum of a cone of height 14 cm. The diameters of its two circular ends are 4 cm and 2 cm. Find the capacity of the glass.

A drinking glass is in the shape of a frustum of a cone of height 14 cm. the diameters of its two circular ends are 4 cm and 2 cm. find the capacity of the glass.

A drinking glass is in the shape of a frustum of a cone of height 14 cm. The diameters of its two circular ends are 4 cm and 2 cm. Find the capacity of the glass.