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Mathematics, 28.07.2019 17:30 ShexSmart1646

In isosceles trapezoid wkmn, wn=6, wk=9, and the perimeter of wkmn is 40. what is the length of km? a. 16 b. 12 c. 15 d. 25

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In isosceles trapezoid wkmn, wn=6, wk=9, and the perimeter of wkmn is 40. what is the length of km?...
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