# How to Calculate the Area of a Chicago Window Grid

## Calculating the Area of a Chicago Window Grid

**To calculate the area of a Chicago window grid, you need to follow these steps:**

1. Measure the length and width of each window pane in inches.

2. Multiply the length by the width to get the area in square inches for each pane.

3. Add the areas of all the panes together to get the total area of the Chicago window grid.

4. Convert the total area from square inches to square feet by dividing by 144 (since there are 144 square inches in a square foot).

5. You now have the total area of the Chicago window grid in square feet.