Answer:
Because without the time, there's no amount of water in the water tank.
Step-by-step explanation:
For every 10 minutes, the amount of water in the water tank is the time multiplied by 5. Without the time for the water to rise, there's no water being added. So the water is dependent on the time to get it to a higher level. Sorry if this doesn't make much sense. Though I hope this helps!
We use a conjecture that says that the perpendicular bisector of a chord in a circle passes through the center of the circle.
The distances of the two bisectors are the same so the chord lengths are the same.
b = half of 22.5 = 11.25
The answer to your question is 11.25.
4+1/5 could be modeled using the diagram
Its a 4 dimensional rectangle.
