Question

find the capacity of a conical vessel with radius 7cm and slant height 13cm...(class9)​

Answer 1

Answer:

667.3 cm^3

Step-by-step explanation:

See the pic attached

Hope it helps you

Answer 2

Answer:

(i) Radius (r) = 7 cm.

Let h be the height of the conical vessel.

h = √l² – r²

h = √25²– 7² = 625- 49.

h = √576. h = 24 cm.

Volume of the cone = 1/3 πr²h.

= (1/3 × 22/7 × 7 × 7 × 24) = 1232 cm³

Capacity of the vessel = (1232/1000) L= 1.232 L.