Answer:
37, 51, 70
Step-by-step explanation:
a+b+c must equal 180 in a triangle
a+42+101=180
a= 37
a+39+right angle(90)=180
a=51
c=22
b=4*c = 4*22=88
a+b+c=180
a+88+22=180
a=70
