1.

I three angle of quadrilateral are 75 9. 90quadrilateral?and 110. Find the fourth and

Answer»

In quarilateralsum of all angles are 360°so75+110+90+x= 360x= 360-275= 85°

If you don't know the answer of this question then please you contact a student of class 6.... You are not going to pass 12 class....



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