Question

find the measures of the unknown angles x, y and z,​

Answer 1

Answer:

we know that,

x° + 47° + 75° + 92° + 83° = 360°

=> x° + 297° = 360°

=> x° = 360° - 297°

therefore, x = 3°

hope it helps you!!

Answer 2

Answer:

x = 63

Step-by-step explanation:

75+92+47+83+x=360

297+x = 360

take 297 to other side

x =360-297

x = 63 (by the property of all angle)