Sunday

April 20, 2014

April 20, 2014

Posted by **Rick** on Saturday, August 25, 2012 at 11:16pm.

"The measure of the supplement of an angle is 60 less than three times the measure of the complement of the angle.find the measure of the angle".

Please help!!!!

- geometry -
**Bosnian**, Sunday, August 26, 2012 at 12:49am180 ° - x = 3 * ( 90 ° - x ) - 60 °

180 ° - x = 270 ° - 3 x - 60 °

180 ° - x = 210 ° - 3 x

- x + 3 x = 210 ° - 180 °

2 x = 30 ° Divide both sides by 2

x = 15 °

- geometry -
**Rick**, Sunday, August 26, 2012 at 11:00pmThanks!!!

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