Question

find the value of x, y, z.plz says first​

Answer 1

Answer:

75°+40°+x=180° ( angle sum property)

x=75°+40°-180°

x=180°-115°

x= 65°

then,

z= 75° (linear pair)

and,

y + z=180° (angle sum property)

so,

y= z-180°

y=180°-75

y=105°