= Using the Law of Sines to find all triangles if a = 47, a 22.3, b = 26.3. Round to two decimal places. As in the text, (a, a), (B, b) and (Y, c) are angle-side opposite pairs. If no such triangle exists, enter DNE in each answer box. For the acute angle we have: B = Y = C = degrees degrees For the obtuse angle ' we have: B' = y' = c' = degrees degrees