Answered: 2. Ms. Robinson designed a semicircle…

2. Ms. Robinson designed a semicircle arch made of bent iron for her gate. Suppose the diameter of the semicircle is 10.8 meters, how long should the iron be before bending to avoid wastage?

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter6: Circles

Section6.3: Line And Segment Relationships In The Circle

Problem 39E: The center of a circle of radius 2 inches is at a distance of 10 inches from the center of a circle...

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2. Ms. Robinson designed a semicircle arch made of bent iron for her gate. Suppose the diameter of the
semicircle is 10.8 meters, how long should the iron be before bending to avoid wastage?

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