Question

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

Answer 1

Here , edge of there metallic cubes are 3 cm, 4cm, and 5cm.

Volume of single cube = 33+43+53

= 27 +64 +125

= 216 cm3

Therefore,edgeofsinglecube=216−−−√3=6

Answer 2

ur answer is attached.....