An open rectangular tank of length 0.2m and breadth 0.15m contains water to a height of 0.16m. Find the surface area of the tank that is in contact with the water.

0.172 square meter of the tank's surface area is in contact with the water.

Step-by-step explanation:

Given:

The dimensions of the water tank are:

Length = 0.2 m.

Width = 0.15 m.

Height = 0.16 m.

Now, to find the area of surface of the tank which is in contact with water.

So, to get the surface area of tank we put formula:

Hence, the surface area of the tank is 0.172 square meter.

Therefore, 0.172 square meter of the tank's surface area is in contact with the water.

step-by-step explanation:

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