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Mathematics 13 Online
OpenStudy (anonymous):

Find the missing side x in the following triangle! Answers, 41.2 39.2 38.1 37.3

OpenStudy (anonymous):

OpenStudy (anonymous):

use cosine rule

OpenStudy (anonymous):

Whats cosine rule step by step. Im saving these rules ur telling me to word document and studing for finals. Thanks

OpenStudy (anonymous):

OpenStudy (anonymous):

Appreciate it. thank you! (:

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