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Given: ΔABC, CM ⊥ AB AC = 10, CM = 4 AM:BM = 2:5 Find: AB, CB
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Dec 7, 2018
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Given: ΔABC, CM ⊥ AB AC = 10, CM = 4 AM:BM = 2:5 Find: AB, CB
Mathematics
high-school
Saleem Ali
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Saleem Ali
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Remark that the triangle AMC is right.
Therefore
Solving the above equation for AM we get
Since
Conclusion:
We use the Pythagorian formula on the right angles triangle MBC like this:
Jeff Ward
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Dec 11, 2018
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Jeff Ward
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