Question

What is the size of these lettered angles? ​

Answer 1

answer=x=99

explanation=vertically opposite angle

Answer 2

Answer:

x = 99° vertically opp angles

y =99° corresponding angles

and z + y = 180° by linear pair

so, z + 99° = 180°

z = 180° - 99° = 81°

hence, x=99° , y=99° and z=81° answer