To provide a figure in geometry for finding its area, you can describe the figure or provide its measurements. Here are a few ways to convey the figure:

1. Describe the figure: You can explain the shape, number of sides, and any other relevant details. For example, “I have a rectangle with a length of 10 units and a width of 5 units.”

2. Provide measurements: If you have the measurements of the sides or angles, you can directly provide those values. For example, “The triangle has a base of 8 units and a height of 6 units.”

3. Draw the figure: If you are communicating through a digital platform, you can use drawing tools to create and share the figure. You can then describe any necessary measurements or details.

Once you provide the figure or its measurements, I can use the appropriate formula or method to calculate its area.