In an isosceles trapezoid, the sum of the angles with a larger base is 96 °. Find the angles of the trapezoid.

The sum of the inner angles of the trapezoid is 360, then the angle (ABC + BCD) = 360 – 96 = 264.

Since the angle ABC = BCD, then ABC = BCD = 264/2 = 132, angle BAD = CDA = 96/2 = 48.

Answer: The angles of the trapezoid are 48, 132, 48, 132.



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