C.yes, because of ASA or AAS
Answer:
c
Step-by-step explanation:
6 2/3 = 20/3 = 60/9
4 4/9 = 40/9
60/9 - 40/9 = 20/9 = 2 2/9
QOR =3Y
=3×30
=90°
ROS = 2Y
=2×30
=60°
Solve for x by simplifying both sides of the equation, then isolating the variable.