Mathematics
8 Online
OpenStudy (anonymous):
XW is an angle bisector.
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
I give you all the answers XD
OpenStudy (anonymous):
lol you mean on this ? i already have the answer. i just forgot how to do it so i need some work shown xD
OpenStudy (amistre64):
|dw:1368454867759:dw|
OpenStudy (anonymous):
sry but sarcasm comes out of my mouth like stupidity comes out of yours
OpenStudy (anonymous):
LOL your mean
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
sry I work as an fbi interrogator so I have to be mean but ok lets see how I can help
OpenStudy (amistre64):
do you have a picture by chance?
OpenStudy (anonymous):
yeah im gonna need a bit of an example to help you out
OpenStudy (amistre64):
im assuming we solve for x as the sum of the angles is 180, the determine zxw
OpenStudy (anonymous):
oh yeah! sorry i 4got about the picture
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
its okay shelby
OpenStudy (amistre64):
then yeah, sum of the angles of a triangle are 180, add up the angles to solve for "x" for starters
OpenStudy (anonymous):
5x+11=6x-10=180?
OpenStudy (anonymous):
what do i do with the 91?
OpenStudy (amistre64):
(5x+11) + (6x-10) + (91) = 180
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
oh okay! thanks
OpenStudy (amistre64):
once x is known
6x-10 is the same measure as the one they asked for
OpenStudy (anonymous):
im sorry.. i forgot how to solve after i got 11x+21+91=180.
OpenStudy (amistre64):
subtract and divide ...
OpenStudy (anonymous):
do i add 21 on both sides of 91 and 21
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
oh okay
OpenStudy (amistre64):
seeing how 21 - 21 = 0 ... id start with subtracting 21 from both sides
OpenStudy (anonymous):
im lost lol... i subtracted 21 on both sides of 20 and 91. and i got 70..
OpenStudy (anonymous):
then i divided 11 on both sides which gave me 6.36
OpenStudy (amistre64):
11x + (11-10+91) = 180
11x + 92 = 180
-92 -92
----------------
11x = 88
/11 /11
x = 8
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (amistre64):
6x - 10
6(8) - 10
48 - 10 = 38
OpenStudy (anonymous):
thanks!!!