Water flows into the cylindrical tank at a constant rate. After 1 minute there are 40 litres
of water in the tank.
r
1.6 m
Assuming the flow continues at the same rate
find the total time needed to fill the tank
(give your answer correct to the nearest second)
radius= 0.5 m height= 1.6m

good luck!

cutie~

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

step-by-step explanation:

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )