This math topic focuses on calculating the radius of a circle given its area. Each problem presents a different area, and students must rearrange the area formula, \( A = \pi r^2 \), to solve for the radius \( r \), showing an application of algebraic manipulation and understanding circle geometry. The students are given multiple choice options for each problem. This is part of a broader introduction to circle geometry, covering concepts like circle areas and circumferences.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.