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NemiM [27]
3 years ago
9

Please I need help asap.

Mathematics
1 answer:
Burka [1]3 years ago
4 0
QR is the median of the trapezoid, so its length is the average of the top and bottom bases. Write that. Say (length of QR)=1/2 of (length of the top + length of the bottom). That gives you a nice simple equation that you can easily solve for 'x'.
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