SOLUTION: TR bisects {{{m<WTG}}} if {{{m<WTR}}}=4x+12 and {{{m<RTG}}}=9x-13, then find x and the measure of all three angles

Algebra ->  Angles -> SOLUTION: TR bisects {{{m<WTG}}} if {{{m<WTR}}}=4x+12 and {{{m<RTG}}}=9x-13, then find x and the measure of all three angles       Log On


   

Question 344135: TR bisects m%3CWTG if m%3CWTR=4x+12 and m%3CRTG=9x-13, then find x and the measure of all three angles
Answer by JBarnum(2146) About Me  (Show Source):
You can put this solution on YOUR website!
Bisecting means that it splits the angle directly in half so the 2 new angles made have the same measure
4x%2B12=9x-13
12=5x-13
25=5x
5=x
.
m%3CWTR=4x+12
m%3CWTR=32
.
m%3CRTG=9x-13
m%3CRTG=32
.
m%3CWTG=64