Question

The perimeter of a garden is 130 meter if the width is 25 m what is the length?

Answer 1

To calculate the length of the garden with a perimeter of 130 meters and a width of 25 meters, we use the formula P = 2l + 2w. After substituting the given values and solving for l, we find that the length is 40 meters.

Step-by-step explanation:

To find the length of a garden given the perimeter and the width, we use the formula for the perimeter of a rectangle: P = 2l + 2w, where P is the perimeter, l is the length, and w is the width. If we know the perimeter is 130 meters and the width is 25 meters, we can plug these values into the formula to solve for the length.

Step by Step Solution:

1. Write down the formula for the perimeter of a rectangle: P = 2l + 2w.
2. Substitute the given values into the formula: 130 = 2l + 2(25).
3. Simplify the equation: 130 = 2l + 50.
4. Subtract 50 from both sides: 80 = 2l.
5. Divide both sides by 2 to find the length: l = 40 meters.

Therefore, the length of the garden is 40 meters.