Triangle: a=110 degrees, y=30 degrees, c=3

Answer 1

Makes no sense.
I suppose a is an angle of 110° etc
but you must describe the triangle and define a, y , and c

Usually a triangle has its vertices labelled with capital letters
and the sides oppose a particular vertex with its corresponding small letter
So, I would assume side c is opposite angle C etc

Answer 2

My crystal ball is hazy today. It isn't telling me what question you are asking.