Madhu is standing in the middle of a bridge which is 30 m above water

1.	Madhu is standing in the middle of a bridge which is 30 m above water level of a lake. If the lakeis 45 m deep flowing under the bridge, then find the vertical distance between the foot of Madhuand bottom level of the lake.
Answer» height of the bridge above the sea level where Madhu is standing=30 m depth of the lake = 45 m vertical distance between them = 30m + 45m= 75m Distance between madhu and level of lake=30mDeepth of lake=45mSo, distance between foot of madhu and bottom level of lake=30+45=75m

Madhu is standing in the middle of a bridge which is 30 m above water level of a lake. If the lakeis 45 m deep flowing under the bridge, then find the vertical distance between the foot of Madhuand bottom level of the lake.

Answer»

height of the bridge above the sea level where Madhu is standing=30 m

depth of the lake = 45 m

vertical distance between them = 30m + 45m= 75m

Distance between madhu and level of lake=30mDeepth of lake=45mSo, distance between foot of madhu and bottom level of lake=30+45=75m