evanmb1023 evanmb1023

29-11-2017
Mathematics

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Side "a" of a triangle is twice side "b." Side "c" is 2 meters shorter than side "a." The perimeter is 98 meters. Find the lengthy of each side. (show work)

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snuffking7 snuffking7

30-11-2017

ANSWER:A IS 40 meters B IS 20 meters C IS 38 meters.

WORK: 40 halved is 20 that equals 60 then 40-2=38

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