How to find the width of a rectangle?
Understand the Problem
The question is asking for the method or formula to determine the width of a rectangle. This typically involves knowing the rectangle's area and length, as width can be calculated using the formula: width = area / length.
Answer
To find the width, use $W = \frac{A}{L}$
Answer for screen readers
To find the width of a rectangle, use the formula $W = \frac{A}{L}$, where $A$ is the area and $L$ is the length.
Steps to Solve
- Identify Known Values
Determine the given values for the area of the rectangle and the length of one of its sides.
Let \text{Area} = A and \text{Length} = L.
- Apply the Formula for Width
To find the width \text{W} of the rectangle, use the formula
$$ W = \frac{A}{L} $$
- Calculate the Width
Substitute the known values of \text{Area} and \text{Length} into the formula and compute the width. For example, if \text{Area} = 50 \text{square units} and \text{Length} = 10 \text{units}:
$$ W = \frac{50}{10} = 5 \text{units} $$
To find the width of a rectangle, use the formula $W = \frac{A}{L}$, where $A$ is the area and $L$ is the length.
More Information
The concept of area is fundamental in understanding geometry and can be applied to different shapes, not just rectangles.
Tips
Common mistakes include using the wrong units or misinterpreting the formula. Always ensure that the area and length are in the same units before dividing.