three angles of a quadrilateral are 70 degree each . what is the measure of fourth angle
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a/q
70+70+70+x=360
210+x=360
x= 360-210
x= 150°
150 will be the measure of 4 angle
70+70+70+x=360
210+x=360
x= 360-210
x= 150°
150 will be the measure of 4 angle
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Hey there! This is your solution___________
Let the fourth angle be x
Then,
70° + 70° + 70° + x = 360°
Or, 210° + x = 360°
Or, x = 360° - 210°
Or, x = 150°
HOPE THIS HELPED YOU.......
Let the fourth angle be x
Then,
70° + 70° + 70° + x = 360°
Or, 210° + x = 360°
Or, x = 360° - 210°
Or, x = 150°
HOPE THIS HELPED YOU.......
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