Question

A rectangular swimming pool of length 20 m and breadth 10 m has a uniformly sloping floor. It is 1 m in depth on one end of its length and 3 m at the other. How much water is needed to completely fill this pool? (Take π = 22/7)

A) 800 cubic metres B) 300 cubic metres C) 480 cubic metres D) 400 cubic metres

Answer 1

Answer:

$\huge\boxed{D) 400 cubic metres}$

$<font color = red > I hope this will helps you$

$<marquee> Please mark as brainliest answer and also like my answer plz.........$