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## anonymous 2 years ago A rectangular swimming pool has the following dimensions: length 30 m, width 15 m, depth 3 m on the adult side and 1 m at the children side. If water is pumped into the pool at the rate of 15 m^3/min, how fast is the water rising when it is 2 meters deep at the adult side?

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1. anonymous

@hartnn Please help :(

2. hartnn

|dw:1393758941737:dw|

3. hartnn

|dw:1393759122478:dw| Volume of water as of now = area of triangle * depth

4. ganeshie8

$$\large \frac{dV}{dt} = 15$$

5. ganeshie8

using the diagram above, setup an equation for volume

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