Question

How can we measure the volume of water contained in a glass answer in long.

Answer 1

Explanation:

Glass of water can be in shape of frustum of cone, vertical cuboid or cylinder. By measuring the volume of these solid shapes, we can get the amount of water stored.

Volume of Frustum=

$= \frac{1}{3} \times \pi \times h( {r1}^{2} + {r2}^{2} + r1 \times r2$

Volume of cuboid=l(b)(h).

Volume of cylinder=πr²h.

Answer 2

Answer:

answer attached in photo