banaoo koi isko yr...........
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hope this will help you
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l =70 h=10cm=0.1m b=44
Step-by-step explanation:
volume of water tank of roof is equal to lbhis equal to 70 into 44 into 0.1 equal to zero 308(the rainwater will form a cube shaped solid on the roof )let h be the height of the water in the tank volume of the water in the tank equal pie r2h equal to 227×142h =616h is the water is falling to the tank from the roof so 308= 616 h
h= 308/616=0.5
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