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ra1l [238]
2 years ago
11

Help with this please!!!!!

Mathematics
1 answer:
Vlad [161]2 years ago
6 0
Gh is a half of DF because it is a midline
2(3x-4)=9x-59
6x-8=9x-59
3x=51
X=17
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Step-by-step explanation:

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2 years ago
The polynomial 3x ^ 3 - 16x ^ 2 + 31x - 20 the area of a trapezoidal desktop . Of the bases of the x ^ 3 - 5x the height of the
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