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ashleylynn
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angle_1and angle_2 are supplementary angles. mangle_1 is 4y + 7 and mangle_2 is 9y + 4. Find mangle_2.
 2 years ago
 2 years ago
ashleylynn Group Title
angle_1and angle_2 are supplementary angles. mangle_1 is 4y + 7 and mangle_2 is 9y + 4. Find mangle_2.
 2 years ago
 2 years ago

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alexxxis Group TitleBest ResponseYou've already chosen the best response.0
answer choices?
 2 years ago

ninab731 Group TitleBest ResponseYou've already chosen the best response.0
a supplementary angle adds up to 180. 4y+7 = 180 angle 1 y = 43.25 9y + 4 = 180 y = 19.6
 2 years ago

ashleylynn Group TitleBest ResponseYou've already chosen the best response.0
angle_1and angle_2 are supplementary angles. m angle_1 is 4y + 7 and m angle_2 is 9y + 4. Find m angle_2. @alexxxis @ninab731
 2 years ago

ninab731 Group TitleBest ResponseYou've already chosen the best response.0
a supplementary angle is one that adds up to 180 degrees
 2 years ago

L.T. Group TitleBest ResponseYou've already chosen the best response.0
Supplementary angles combine to equal 180 degrees. so 13y+11=180
 2 years ago

L.T. Group TitleBest ResponseYou've already chosen the best response.0
Just solve for y and substitute your yvalue back into the equation for the measure of angle 2
 2 years ago
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