The angles of a quadrilateral measure 80°,100°,80°,100° in this order. What kind of quadrilateral has this shape? How do you know?

Question

Abraham Richards

Mathematics

8 May, 21:19

The angles of a quadrilateral measure 80°,100°,80°,100° in this order. What kind of quadrilateral has this shape? How do you know?

+2

Answers (1)

Know the Answer?

Jamison Ferrell · Answer 1

So, it's not a rectangle : there are no right angles. If it's not a rectangle then it can't be a square either.

it has two pairs of same angles: that means that the opposite sides are parallel: this makes it a parallelogram.