How much fencing is required to enclose triangular flower garden whose sides are 38 meters, 49. 5 meters and 73.8 meters?

To determine how much fencing is required to enclose a triangular flower garden, we need to calculate the perimeter of the triangle. The perimeter is simply the sum of the lengths of all three sides of the triangle.

Given sides:
- Side 1: 38 meters
- Side 2: 49.5 meters
- Side 3: 73.8 meters

**Calculate the perimeter:**

\[
\text{Perimeter} = 38 + 49.5 + 73.8 = 161.3 \text{ meters}
\]

So, **161.3 meters** of fencing is required to enclose the triangular flower garden.

Would you like further details or have any other questions?

Here are some related questions:
1. How do you calculate the area of this triangle using Heron's formula?
2. If the garden had a different shape, how would the perimeter change?
3. What if one side was changed—how would it affect the total fencing?
4. Can you calculate the semi-perimeter of this triangle?
5. What would the perimeter be if each side was doubled?

**Tip:** When working with measurements, always check the units to ensure consistency.

Learn how to calculate the amount of fencing required to enclose a triangular flower garden with sides of 38 meters, 49.5 meters, and 73.8 meters. Understand the concept of perimeter in triangles and its application to practical problems. Suitable for Grades 7-9.

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