Mathematics, 16.10.2019 04:10, b2cutie456

The sum of the measures of the angles of a parallelogram is 360 degrees. in the parallelogram on the right, angles a and d have the same measures as well as angles c and b. if the measures of angle c is nine times the measure of angle a, find the measure of each angle.

The sum of the measures of the angles of a parallelogram is 360 degrees. in the parallelogram on the

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The sum of the measures of the angles of a parallelogram is 360 degrees. in the parallelogram on the...