Use the Law of Sines to solve (if possible) the triangle

Question

Use the Law of Sines to solve (if possible) the triangle. If two solutions exist, find both. Round your answers to two decimal places. (If a triangle is not possible, enter IMPOSSIBLE in each corresponding answer blank.)

A = 110°, a = 105, b = 180

B	=  °
C	=  °
c	=

Answer 1

a/sin A = b/sin B

105/sin(110°) = 180/(sin B)

180 * sin(110°) /105 = 1.6109.

This value is greater than 1, so the triangle is impossible.