Question

please help I will mark brainlest and the unnecessary answers will be reported​

Answer 1

Answer:

1.x = 75⁰,y = 35⁰,z = 145⁰

2.x = 125⁰,y = 68⁰ ,z = 55⁰

3.x = 110⁰, y = 50⁰, z = 110⁰

4.x = 50⁰,y = 70⁰,z = 60⁰