Math, asked by Raimubarak, 6 months ago

An open rectangular tank L= 9 cm ,W=7 cm and volume =378 cubic centimeter
a) Find the height of the tank?
b) Calculate the surface area of tank in contact with water ?

Answers

Answered by rkc8873

1

Answer:

a) 378/(9×7) === 6cm

height = 6cm

b) (9×7) + (7×6) + (6×9) = 159

Previous Question

Next Question

Similar questions

English, 3 months ago

Qn.2 What is the volume of cube whose surface area is 150 sqm O 124 m cube O 126m cube O 125m cube O 140m cube...

Computer Science, 3 months ago

Cells A1 and A2 in an Excel 2016 worksheet contain 5 and 9 respectively. The two cells are selected and the fill handle is dragged up to cell A6. What will be the values in cells A3, A4, A5, and A6?

Science, 3 months ago

The earth has three layers of varying temperatures. What are its three layers?

Math, 6 months ago

factorise it :- x²+9x+14...

Math, 6 months ago

an IT company installed 236 computers in its office if they spend total 4741004 on computers then what is the cost of each computer...

Math, 1 year ago

If (tan thetha + cot thetha )=5, find the value of tan^2 thetha + cot^2 thetha ...

Math, 1 year ago

find the zero of polynomial x^2-3...

Chemistry, 1 year ago

Cholesterol is a ___ a)androgen. b)sterol c)steroid nucleus. d)phospholipids...