★Question-:
Initially the rectangular prism on the left was full of water. Then water was poured in the right cylindrical container so that the heights of water in both containers are equal. Find the height h of water in both containers.(round your answer to the nearest tenth of a cm).
↦Don't Spam
↦Need Full Explanation
Share
Answer:
Solution:
The volume of water in the rectangular prism in the left is given by
2\times4\times10 = 80 cm^32×4×10=80cm
3
The volume of water in the middle rectangular prism in given by
2\times4\times h = 80 h2×4×h=80h
The volume of water in cylinder on the right is given by
\pi\times (1)2\timesh = \pi \times h , \pi = 3.14π×(1)2\timesh=π×h,π=3.14
Since all water in the container on the left is poured in both containers on the right, then
80 cm^3 = 8 h + \pi\times h80cm
3
=8h+π×h
Solve to find h
h = \frac{80}{(8 + \pi)}h=
(8+π)
80
\text{ value of }\pi =3.142 value of π=3.142
On substituting the value we get,
h = \frac{80}{(8 + 3.142)}=\frac{80}{11.142}=7.18 cmh=
(8+3.142)
80
=
11.142
80
=7.18cm
h = 7.2 cm (rounded to the nearest tenth of a cm).
Hope it was helpful.
Refer the attachment...
____
sis, mujhe kuch bolna hai... maine Atmagyan delete kar diya hai and mai Brainly bhi leave kar rahi hu forever ke liye... ho paaya toh rarely aa jaaungi tujhse baat karne ke liye... Will miss u sis. bye...
P.S - Reason: Mummy ne ab se koi social media apps use karne na bola hai.. so no atmagyan no Brainly... maine brainly aaj delete bhi kar diya tha but tujhe aur ek aur sis ko bye bolne aayi thi..
Chal bye bye
Love u sis ❤