Question

answer is 67 degree class 8 question​

Answer 1

Answer:

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Step-by-step explanation:

∠C = 180° - 75° (supplementary angles)

∠C = 105°

∠A = x = 102°+105°+86°+x = 360°

because

(Angle sum property of the Quadrilateral)

∠A = x = 102°+105°+86°+x = 360°

x = 102°+105°+86°+x = 360°

x = 293° + x = 360°

x = 360° - 293°

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