Please Solve ThIs plsssssssssss
Attachments:
Answers
Answered by
0
sum of exterior angles of any polygon is 360°
360 =x+x-1+2x+x+10+x+18+3x
360=9x+28-1
360=9x-27
360-27=9x
333=9x
333/9=x
37=x
180-37-1=y
180-38=y
142=y
value of y is 142°
360 =x+x-1+2x+x+10+x+18+3x
360=9x+28-1
360=9x-27
360-27=9x
333=9x
333/9=x
37=x
180-37-1=y
180-38=y
142=y
value of y is 142°
Answered by
0
Hey mate!!
The answer is 142 =y
The answer is 142 =y
Similar questions