l)Poit m6 Ia the quadrilateral shown, the two exterior angles are 100�

1.	l)Poit m6 Ia the quadrilateral shown, the two exterior angles are 100Â° and120Â° respectively. If the other two angles are equal, what is themeasure of each?doe
Answer» If exterior angles are 100 and 120There respective interior angles are80 and 60. Equal angles be x Sum of all angles are 36080 + 60 + 2x = 3602x = 360 - 140x = 110 Angles are 80, 60,110,110

l)Poit m6 Ia the quadrilateral shown, the two exterior angles are 100Â° and120Â° respectively. If the other two angles are equal, what is themeasure of each?doe

Answer»

If exterior angles are 100 and 120There respective interior angles are80 and 60. Equal angles be x

Sum of all angles are 36080 + 60 + 2x = 3602x = 360 - 140x = 110

Angles are 80, 60,110,110