Find c , given that a = 18.2, B = 62°, and C = 48°. Round answers to the nearest whole number. Do not use a decimal point or extra spaces in the answer or it will be marked incorrect.

c = a0

1 answer

since A+B+C=180, A=70°

Now use the law of sines to find c:

c/sinC = a/sinA

c/sin48° = 18.2/sin70°
c = 14.4