Math, asked by 538050, 24 days ago

Page 02). I Fig.6.40, 2X = 62, L XY2 = 54, 4 10 and zo ane the bisectors of LX12 and Lxy respectively of A x42, find Zozx and LYOZ. polven X Х 692​

Answers

Answered by iffatgauri
0

Answer:

As the sum of all interior angles of a triangle is 180º, therefore, for ΔXYZ,

∠X + ∠XYZ + ∠XZY = 180º

62º + 54º + ∠XZY = 180º

∠XZY = 180º − 116º

∠XZY = 64º

∠OZY = 32º (OZ is the angle bisector of ∠XZY)

Similarly, ∠OYZ == 27º

Using angle sum property for ΔOYZ, we obtain

∠OYZ + ∠YOZ + ∠OZY = 180º

27º + ∠YOZ + 32º = 180º

∠YOZ = 180º − 59º

∠YOZ = 121º

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