Answer and Explanation
Your Answer is
Correct Answer is K
Explanation
The shaded area marked in the figure is the area of the large circle minus the area of the small circle: S=102 π – 52 π = 75π, which is the answer K.
30. The figure below shows 2 tangent circles such that the 10-centimeter diameter of the smaller circle is equal to the radius of the larger circle. What is the area, in square centimeters, of the shaded region ?
