if the three angle of quad are 50 , 85 and 95 , then find the fourth angle
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Answer:
130°
Step-by-step explanation:
let the forth angle be x.
x+50°+85°+95°=360°(sum of interior angle of quad.)
x+230°=360°
x=360°-230°
x=130°
the forth angle =130°
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