Question

1.)Determine the number of possible triangles, ABC, that can be formed given A = 150°, a = 7, and b = 4
2.)Determine the number of possible triangles, ABC, that can be formed given A = 30°, a = 4, and b = 10.
3.)Determine the number of possible triangles, ABC, that can be formed given C = 85°, a = 10, and c = 13.
4.)Determine the number of possible triangles, ABC, that can be formed given B = 45°, b = 4, and c = 5.
PLEASE HELP ITS URGENT AND IM TRYING TO PASS