The answer is x=39
all the angles (degrees) should add up to 180 for a triangle.
39 + 102 = 141
180-141= 39
so, 39+39+102=180 :)
Answer:
there is not any correct answer among the options.
the answer is

Answer:
Step-by-step explanation:
perimeter means that you add up all the sides do the perimeter is 41
Hope the answer I sent you helps you! :)
5.50, I think I’m right I just added 30 percent of 4.25 to 4.25