Question
Fri January 28, 2011 By: Bhanu Marwaha

sir/mam, please solve this question

Expert Reply
Sat January 29, 2011

Dear student,

Let the depth of water in the pond be x m.
According to given condition,

(x+2)2 = x2 + 102                   

x2 + 4x + 4 = x2 + 100

4x + 4 = 100

x = 24                              

Thus, the depth of the pond is 24m. 

We hope that clarifies your query.

Regards,

Team

TopperLearning

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