Answer:
3.8 feet
Step-by-step explanation:
Given that the person is standing in a pool. That means he is keeping his feet at the bottom level of the pool. His height is 6.2 ft.
Top of the person head above the surface of water= 2.8 feet.
Hence height of the person= Top of the person head above the surface of water+depth of the pool
6.2 = 2.8+depth of pool
Depth of pool = 6.2-2.8 = 3.4 feet.
