the three angle of a quadrilateral are 65 degree 55 degree and 130 degree find the fourth angle
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Answered by
5
total =360
three angle =55+65+130=250
so last one =360-250=110
three angle =55+65+130=250
so last one =360-250=110
Answered by
4
Sum kf all angles of a quadrilateral = 360°
let fourth angle is x
65+55+130+x = 360
250 + x =360
x = 360 - 250
x = 110°
So fourth angle is 110°
let fourth angle is x
65+55+130+x = 360
250 + x =360
x = 360 - 250
x = 110°
So fourth angle is 110°
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