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Several different cheeses are for sale. The cheese comes in wedges shaped like sectors of a circle. All of the wedges are the same height.
1 Mai bought a wedge with a central angle of 45 degrees and radius 10 centimeters. What is the area of the top surface of this wedge?
2 Kiran bought a wedge with a central angle of I
2 radians and radius 3 inches. What is the area of the top surface of this wedge?
3. Tyler bought a wedge. He measured the arc length of the wedge to be 12 centimeters and the radius to be 8 centirgeters. Priya bought a wedge that came from a circular cheese block with radius 9 centimeters. The block was cut into 6 congruent sectors. Whose wedge is larger? Explain or show your reasoning.