spicytaco
spicytaco spicytaco
  • 01-04-2016
  • Mathematics
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Please Help due today!!


Find the measure of angle 7.



Find a measure of angle 8.

Please Help due today Find the measure of angle 7 Find a measure of angle 8 class=

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Eshaunlee476
Eshaunlee476 Eshaunlee476
  • 01-04-2016
Angle 7 and 5 are vertical angles, so they're equal. Angles 7 and 8 are supplementary, so they have to add up to 180. 2x + 15 + 3x = 180 Solve for x, then plug it into the expression for angle 7 to get you answer
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