The three angles of a quadrilateral are 65°, 55° and 130°. Find its fourth angle
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Answered by
2
Answer:
answer is 110
360-(65+55+130)
110
Answered by
16
Answer:
given angles= 65° , 55° , 130°
sum of angle of quadrilateral = 360°
let other angle = x
65°+ 55°+130° + x = 360°
250 ° + x = 360°
x= 360-250= 110°
fourth angle = 110°
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