Question

find x,y,z if AB parallel CD​

Answer 1

Answer:

x= 35°,y= 65°, and z=82°

Answer 2

Step-by-step explanation:

AB parallel CD

<BDC=x=35

In triangle ABD

80+35+y=180

115+y=180

y=180-115

y=65

in triangle BCD

35+z+(y-3)=180

35+z+(65-3)=180

35+z+62=180

97+z=180

z=180-97

z=83