9x + 6 + 6x + 9 = 180
15x = 165
x = 11
9(11) + 6 = 105
6(11) + 9 = 75
Leslie A.
asked • 10/18/16need help finding both angels!
Two angles whose sum is
180° are supplementary angles. Find the measure of the supplementary angle
left parenthesis 9 x plus 6 right parenthesis degrees
(9x+6)°
left parenthesis 6 x plus 9 right parenthesis degrees
(6x+9)°
The larger angle measures
degrees???
The smaller angle measures
degrees?
180° are supplementary angles. Find the measure of the supplementary angle
left parenthesis 9 x plus 6 right parenthesis degrees
(9x+6)°
left parenthesis 6 x plus 9 right parenthesis degrees
(6x+9)°
The larger angle measures
degrees???
The smaller angle measures
degrees?
Follow
•
2
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
