y- углы
1.
y1-y2=32
y1+y2=180
2y1=212
y1=106
y2=180-106=74
2.
y1/y2=3/2
y1=3*y2/2
y1+y2=180
1,5y2+y2=180
2,5y2=180
y2=72
y1=180-72=108
3.
y1=2,6*y2
y1+y2=180
2,6*y2+y2=180
3,6*y2=180
y2=50
y1=180-50=130
4.
y2=4*y1/5
y1+y2=180
y1+4*y1/5=180
9*y1=900
y1=100
y2=180-100=80
5.
y1=60% от y2
y1=0,6*y2
y1+y2=180
0,6*y2+y2=180
1,6y2=180
y2=112,5
y1=180-112,5=67,5
6.
NKP=120
MKP=M=NKP-90=120-90=30
N=180-90-30=60
7.
ABC=90-60=30
A=60
8.
NKP=180-68=112
KNP=180-25-112=43
EMN=KNP=43