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 radians and radius 3 inches. What is the area of the top surface of this wedge? 1. square centimeters 2. square inches

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 radians and radius 3 inches. What is the area of the top surface of this wedge? 1. square centimeters 2. square inches

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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Question

Please make sure to write your answer in terms of pi, for example if the answer is
2*pi write 2pi or 2n. If your answer can be written as a decimal multiplied by pi, round
the decimal to the nearest hundredth.
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 5 radians and radius 3 inches. What is the
area of the top surface of this wedge?
1.
square centimeters
square inches
2.

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