Question

1. if radius is 2 inches, what is the area
2. if diameter in 2 inches, what is the area
3. if radius is 4 inches, what is the area

Answer 1

1. If the radius is 2 inches, the area is approximately 12.57 square inches.
2. If the diameter is 2 inches, the radius would be 1 inch and the area would be approximately 3.14 square inches.
3. If the radius is 4 inches, the area would be approximately 50.27 square inches.