To find the perimeter of a triangle, you simply add the lengths of all its sides together.
The sides of Victoria's triangular garden are:
- Side 1: 4 1/2 ft (which is 4.5 ft)
- Side 2: 3 3/4 ft (which is 3.75 ft)
- Side 3: 5 1/4 ft (which is 5.25 ft)
Now, let's calculate the perimeter:
\[ \text{Perimeter} = 4.5 + 3.75 + 5.25 \]
Calculating step by step:
- \(4.5 + 3.75 = 8.25\)
- \(8.25 + 5.25 = 13.5\)
So, the perimeter of the triangular garden is 13.5 ft.