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July 31, 2014

July 31, 2014

Posted by **miguel** on Sunday, February 26, 2012 at 1:48pm.

What is m∠T

- geometry -
**Reiny**, Sunday, February 26, 2012 at 2:24pmOpposite angles in a parallelogram are equal, assuming you are following the convention of listing vertices in order, then

4x-17 = 2x+19

2x = 36

x = 18

so angle R = 55°

then angle T = 180-55 = 125°

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