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Example 3: Sally is building a house and needs to know information about the roof's design. The base of the roof is 12.8 m wide and the rafters form angles of 48° and 44° to the horizontal. How long is each rafter, to the nearest tenth of a metre? 6.2

Example 3: Sally is building a house and needs to know information about the roof's design. The base of the roof is 12.8 m wide and the rafters form angles of 48° and 44° to the horizontal. How long is each rafter, to the nearest tenth of a metre? 6.2

Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter11: Rational And Irrational Numbers
Section: Chapter Questions
Problem 12CT
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Example 3: Sally is building a house and needs to know information about the roof's design. The base of the roof is 12.8 m wide and the rafters form angles of 48° and 44° to the horizontal. How long is each rafter, to the nearest tenth of a metre? 6.2
Transcribed Image Text:Example 3: Sally is building a house and needs to know information about the roof's design. The base of the roof is 12.8 m wide and the rafters form angles of 48° and 44° to the horizontal. How long is each rafter, to the nearest tenth of a metre? 6.2
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