Ask your own question, for FREE!
Geometry 23 Online
OpenStudy (anonymous):

Geometry help for one problem please!! Segment EC bisects angle BED, m angle AEB = 11x-12 and m angle CED = 4x+1. Find the measurement of angle AEC. Diagram in the replies!

OpenStudy (anonymous):

OpenStudy (anonymous):

@mathmate

OpenStudy (mathmate):

Hint: Angles on a straight line adds up to 180 degrees. So equate the sum of the three angles to 180 and solve for x, hence find angle AEC |dw:1443029669365:dw|

OpenStudy (anonymous):

Could you tell me how to equate the sums? I dont understand how I can find the solution for some reason, usually I am fairly good at geometry but I have been stuck on this for so long.

OpenStudy (mathmate):

|dw:1443034044476:dw|

OpenStudy (mathmate):

Assuming AED is a straight line, then 11x-12 + 4x+1 + 4x+1 = 180 degrees. So solve for x, then substitute x into (11x-12 + 4x+1) to find angle AEC

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!