Question: ABCD is a quadrilateral where AB = AD = 5 m, BC = CD = 7 m and the angle DAB = 80. Calculate the

ABCD is a quadrilateral where AB = AD = 5 m,

BC = CD = 7 m and the angle DAB = 80.

ABCD is a quadrilateral where AB = AD = 5 m, BC = CD = 7 m and the angle DAB = 80. Calculate the length of AC.

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