asked 7.7k views
1 vote
the angles of a quadrilateral measure 80°,100°,100°,and 80° in this order.what kind of quadrilateral has this shape? how do you know ?

1 Answer

7 votes
it has two pairs of same angles: that means that the opposite sides are parallel: this makes it a parallelogram.
answered
User Rohan Kangale
by
9.2k points
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