Find the cost of fencing the ground in the form of triangle with sides 16m, 12m and 18m, the rate of fencing is Rs. 25 per meter.

Answer

To find the cost of fencing a triangular ground with sides measuring 16m, 12m, and 18m, we will follow these steps:

### Step 1: Calculate the Perimeter of the Triangle
The perimeter (P) of a triangle is the sum of the lengths of all its sides.

\[ P = \text{Side 1} + \text{Side 2} + \text{Side 3} \]
\[ P = 16m + 12m + 18m \]
\[ P = 46m \]

### Step 2: Determine the Cost of Fencing per Meter
The cost of fencing is given as Rs. 25 per meter.

### Step 3: Calculate the Total Cost of Fencing
To find the total cost (C) of fencing, we multiply the perimeter by the cost per meter.

\[ C = P \times \text{Cost per meter} \]
\[ C = 46m \times 25 \text{ Rs/m} \]
\[ C = 1150 \text{ Rs} \]

### Final Answer
The total cost of fencing the triangular ground is Rs. 1150.

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