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Exercise 13.2I.In the given figure, find the values of x and y.70°400 70

Answer»

y = 180-70 =110 ... ( linear pair)

and 40+y = x .....( exterior angle property)so, x = 40+110= 150°

x=150°;y=110°.😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶



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