Plz help!!! Calvin is filling the pool in his backyard with water. If the pool is in the shape of a cylinder with a diameter of

Question

3 years ago

9

12ft and a height of 5 ft, how much water is needed to fill a 3/4 of the pool?

2 answers:

Gekata [30.6K] · Answer 1 · 2021-12-13T16:50:20+03:00

4 0

Answer: 424.115

Step-by-step explanation:

(Pi)6^2(5) =565.49

3/4 = 424.115

uysha [10] · Answer 2 · 2021-12-13T19:03:03+03:00

Answer:

424.1175

Step-by-step explanation:

Volume of the total pool = π $r^{2}$ h

= π x $6^{2}$ x 5

= 565.49

needed to fill a 3/4 of the pool = $\frac{3}{4}$ x 565.49

= <u>424.1175</u>