Sagot :
Answer:
If you know two sides and the angle between them, use the cosine rule and plug in the values for the sides b, c, and the angle A. Next, solve for side a. Then use the angle value and the sine rule to solve for angle B. Finally, use your knowledge that the angles of all triangles add up to 180 degrees to find angle C.
Step-by-step explanation:
pa heart po Ilan taon na po kayo