The four angles of a quadrilateral are(x° +50°) (3x°-30). +70° and (2x° +10°). What type of a
2
quadrilateral is it?

Question

The four angles of a quadrilateral are(x° +50°) (3x°-30). +70° and (2x° +10°). What type of a
2
quadrilateral is it?
6. Two consecutive angles A and B of a parallelogram ABCD are in the ratio 3:2, find its angles.
7. In a parallelogram, the sum of two of its equal angles is 130°. Find the angles of the parallelogram.​

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Iris 2 months 2021-07-27T14:48:19+00:00 1 Answers 0 views 0

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    2021-07-27T14:50:17+00:00

    the angles of the parallelogram are 65′,115′,65′,115′

    Step-by-step explanation:

    opposite angles of the parallelogram are congruent and also the measure of all the angles of a parallelogram are 360′

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