What is the area of a circle with a diameter of 1.6 in to the nearest hundred square inch
The area of a circle is given by the formula A = πr^2, where r is the radius of the circle.
Since the diameter is given, we can find the radius by dividing it by 2:
radius = diameter / 2 = 1.6 in / 2 = 0.8 in
Now we can plug the radius into the formula to find the area:
A = π(0.8)^2 ≈ 2.01 square inches
Therefore, the area of the circle with a diameter of 1.6 inches is approximately 2.01 square inches to the nearest hundredth.