Question

plz tell answer to this que

Answer 1

The value of x is 90° and y is 30°

Answer 2

Answer:

angle x is 80 angle y os 40

Step-by-step explanation:

100+x=180

x=180-100

x=80

120+LADC=180 soL ADC=60

80+60+y=180

y=180-140=40