dear brainliavs !!!!
please answer this question
answer is 2.5 m
Attachments:
kvnmurty:
it is better to type the question.. it is only a few lines.. Please do not attach figures like that... If the question is typed in, then it is searchable.. If someone is looking for same question, he will find the answers here...
in future please try to ask questions by directly typing them.. if there is a daigram, please attach a picture.
Answers
Answered by
2
Mensuration:
Cylindrical Tank
Capacity = Volume = V = 616 Litres = 616 * 1000 cm³
Diameter = 5.6 m
Radius = R = 2.8 m = 280 cm.
Height = ?
Formula: V = π R² H
H = V /(πR²)
= 616 * 1000/(22*280² /7) cm
= 2.50 cm
Cylindrical Tank
Capacity = Volume = V = 616 Litres = 616 * 1000 cm³
Diameter = 5.6 m
Radius = R = 2.8 m = 280 cm.
Height = ?
Formula: V = π R² H
H = V /(πR²)
= 616 * 1000/(22*280² /7) cm
= 2.50 cm
You are genius.
thq a lot sir
sir WE CANT WRITE ANSWER IN METRES
sir we cant get answer in meters when it is letres ??
2.5 cm = 0.025 meter... 1 litre = 1000 cm^3...
1 litre = 0.001 m^3.... 1 m^3 = 1000 litre....
you have to convert quantities into units you desire
after getting ans in cm, it can be coonverted into meters
Similar questions