The Sine Rule - Nyabadza
Is it possible to create two different triangles that have the same constant?
Part 2 - The ambigious case
What is the significant about the sum of the two possible angles in the ambigious case?
Part 2 - Checking your understanding
See the below video to see more examination style questions
Question 1: In triangle ABC, side a = 8 cm, angle A = 30°, and angle B = 45°. What is the length of side b?
Question 2: Using the sine rule, how can you find the measure of an angle in a triangle if you know two sides and an angle?
Question 3: In a triangle with sides of lengths 7 cm, 24 cm, and 25 cm, what is the sine of the angle opposite the longest side?
Exam style questions involving sine rule
Question. 7, 8, 11, 16, 17, 18, 19