Asked by Anonymous

In triangle XYZ, angle X is 100°, angle Y is 30°, and angle Z is 50°. Side XZ is 6.3 cm. Side XY is 9.C5 cm.
Answered by Anonymous
What do you want to find in the question?
Answered by oobleck
If you're trying to find the 3rd side, use law of sines, or law of cosines.
Answered by henry2,
sinZ/XY = sinX/YZ.
sin50/9.5 = sin100/YZ,
YZ *sin50 = 9.5*sin100,
YZ = 9.5*sin100/sin50 =