Question

find the value of unknown angle:-​

Answer 1

Answer:

angle y=69⁰ ( vertically opposite angle)

angle x=180⁰-69⁰=111⁰ ( linear pair)

angle z=180⁰-69⁰=111⁰ ( Linear pair)

Answer 2

Step-by-step explanation:

y=69 (corresponding angle)

z=180-y ( linear pair)

z= 180- 69

z= 111

x=z (corresponding angle)

x=111