Question

plz tell all questions in detail

Answer 1

Answer:

1.x+60=360

x=360-60

x=300

2.x+70+50+160=360

x+280=360

x=360-280

x=80

3.x+30+40+90+140=360

x+300=360

x=360-300

x=60

Step-by-step explanation:

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Answer 2

Answer:

1st- x+60 = 360 ( complete angle)

x= 360- 60

x = 300 degree.

2 nd- 70+50+160+ x=360 (complete angle)

280+x=360

X = 360-280

X = 80 degree

3 rd- 30+40+140+90+x= 360 ( complete angle)

300+ x = 360

X = 360 - 300

X = 60 degree