Question

find the value of x and y​

Answer 1

Answer:

here the answer

plz mark me as brainliest.

Answer 2

Answer:

angle a:39

the opposite angle is 90

=> 39+90+z=180

=> z=180-129=51

z is the corresponding to y=180-51=129

in the second triangle:

39+90+a=180

a=51

in the third triangle:

51+90+x=180

x=180-141

x=39