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14 votes
14 votes
Due in a MINUTE!!! Need help!

Due in a MINUTE!!! Need help!-example-1
User Eat At Joes
by
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1 Answer

20 votes
20 votes

Answer:

GH = 15

Explanation:

In a trapezoid, the length of the median is one-half the sum of the lengths of the bases. Therefore:


9x - 3 = (1)/(2) (19 + 5x + 1)


18x - 6 = 5x + 20


13x = 26


x = 2


9(2) - 3 = 18 - 3 = 15

User NagyI
by
2.9k points