In an isosceles trapezoid, the sum of the angles for the larger base is 96 *. Find the angles of the trapezoid.

univerkov | September 8, 2021 | education

Since the trapezoid is isosceles, its angles at the base are equal, BAD = CDA, ABC = BCD.

Then BAD = CDA = 96/2 = 48.

For a trapezoid, the sum of the angles on the side is 180.

Then the angle ABC = BCD = (180 – 48) = 132.

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

Answer: The perimeter of the trapezoid is 28.6 cm.

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