3 angle of qudilatral angle are 60°,90°,100° find the forth angle
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Answered by
1
Answer:
firstly the sum of quadrilateral is 360 so the sum of 4 sides 60+90+100+x=360
x=360-250
x=110
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Answered by
0
Answer:
110°
Step-by-step explanation:
we know that sum of angles of a quadrilateral is 360 degree.
the sum of the gives three angles is 60°+90°+100°=250°
fourth angle =360°-250°=110°
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