I need help on this question

Two sides and an angle are given below. Determine whether the given information results in one triangle, two triangles, or no triangle at all. Solve any triangle(s) that results. a = 10, b = 9, A= 40 .... . Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. (Type an integer or decimal rounded to two decimal places as needed.) O A. A single triangle is produced, where B~ C~ ", and C~ B. Two triangles are produced, where the triangle with the smaller angle B has By ~ , C, ~ , and C, ~ , and the triangle with the larger angle B has B2 ~ , C2 ~ , and C2 ~ C. No triangles are produced