Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

Triangles ABC and GHJ are congruent. mA = 150º. mB = 15º. What are the measurements of GHJ? A.mG = 150º mH = 15º mJ = 15º B.mG = 15º mH = 115º mJ = 15º C.mG = 45º mH = 125º mJ = 10º D.mG = 15º mH = 125º mJ = 15º ALSO, what does this "M" Stand for?

OpenStudy (mathteacher1729):

m usually stands for "The measurement of ..." a given angle. :)

OpenStudy (anonymous):

well, that slves HALF of ther problem, now..what abuot the other half?

OpenStudy (mathteacher1729):

Did you draw a picture? What is the sum of all three angles in a triangle?

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!
Latest Questions
kippppp: does anyone have any good tips for writing stories? i'm trying to write a dnd campaign but i'm not that great of a writer yet.
45 minutes ago 5 Replies 0 Medals
GRIZZLEY19: Y'all let me know what y'all think about this beat I made I took me like a hour maybe rate it 0/10 https://drive.
14 hours ago 0 Replies 0 Medals
Ultrilliam: Welcome to the 10th Anniversary Update! (Part 2) Sorry this one passed the date a
13 minutes ago 14 Replies 4 Medals
Twaylor: was walking downtown and my adhd brain wanted to make some (rock?) lyrics: There'
44 minutes ago 5 Replies 0 Medals
AndreW2002: There is an error when sending GIFs, is this known or is this a level requirement
1 day ago 10 Replies 0 Medals
serenitystXrgazer: Getting sent to anti gay christian covestion camp in a few weeks, any tips. guys i think im cooked.
33 minutes ago 10 Replies 1 Medal
Aubree: Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
1 day ago 10 Replies 2 Medals
thereneelg: ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
3 days ago 6 Replies 1 Medal
kamariana: The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
5 days ago 0 Replies 0 Medals
chuckD: hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
4 days ago 2 Replies 1 Medal
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!