the sides are in the same ratios as the sines of their opposite angles
a = c * [sin(A) / sin(C)]
Determine a , given that A = 63°, C = 49°, and c = 3. 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.
3 answers
76
a = 3.54, which can be rounded to a whole number 4.
a = 4
a = 4
1 answer