Question

Given ΔABC with measure of angle B equals 82 degrees comma measure of angle C equals 48 degrees comma and a = 16 inches, what is the length of b?

Answer 1

Answer:

Side b = 20.68325

Step-by-step explanation:

Because the angles of a triangle will always equal 180 we can determine that angle a is 50 because 82+48+x=180. Then we use the law of sines and figure out that sin82/b=sin50/16. Then you cross multiply and get your answer.