A mine shaft is 300 m deep and has an angle of depression of 65°. How long is the shaft? (5) 300 m shaft (6) Lighthouse C Is due west from a ship located at point A. Lighthouse B, which is due north of C, is situated such that m/CAB=26° and the distance between the two lighthouses is 13 kilometers. How far is the ship from lighthouse B? (7) Because of the pitch of the attic's roof, a bookcase that is 5 feet high must be place as shown. What is the measure of the angle formed by the roof and the floor of the attic? 5 ft 12 (8) Review What are the coordinates of the point on the directed line segment from (-10, -5) to (5, 1) that partitions the segment into a ratio of 1 to 2?

A mine shaft is 300 m deep and has an angle of depression of 65°. How long is the shaft? (5) 300 m shaft (6) Lighthouse C Is due west from a ship located at point A. Lighthouse B, which is due north of C, is situated such that m/CAB=26° and the distance between the two lighthouses is 13 kilometers. How far is the ship from lighthouse B? (7) Because of the pitch of the attic's roof, a bookcase that is 5 feet high must be place as shown. What is the measure of the angle formed by the roof and the floor of the attic? 5 ft 12 (8) Review What are the coordinates of the point on the directed line segment from (-10, -5) to (5, 1) that partitions the segment into a ratio of 1 to 2?

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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