Question

find the value x y and z​

Answer 1

Answer:

X is 120°

Y is 90°

Z is 150°

Answer 2

Answer:

SincelinenandmintersecteachotheratpointO

∠MON=25(given)

∠MON=∠y(verticallyoppositeangles)

∠y=25

Since∠yand∠zformlinearpairofangles

∠y+∠z=180(linearpairofanglesaddtoform180

⟹∠z=180−∠y=180−25=155

Also∠z=∠x=155(verticallyoppositeangles)

Hence∠x=155,∠y=25and∠z=155