michaelmachuca michaelmachuca

13-02-2017
Mathematics

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The lengths of the side of a triangle are 5 cm, 12 cm, and 13 cm. Find the lengths, to the nearest tenth, of the segments into which the bisector of each angle divides the opposite side.

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Аноним Аноним

13-02-2017

Side 13 cm the line is divided in the ratio 5:12

so segment lengths are (5/17) * 13 and (12/17)*13 = 3.8cm and 9.2

in similar way side 12 segments would be (5/18) * 12 and (13/18)* 12

side 5 cm - segments would be (12/25)* 5 and (13/25) * 5

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