Question

Which phrase best defines a parallelogram?









A.
at least two right angles







B.
four congruent sides







C.
four congruent angles







D.
two pairs of parallel sides

Answer 1

http://www.mathopenref.com/parallelogram.html

Answer 2

A parallelogram is a quadrilateral with opposite sides parallel. But there are various tests that can be applied to see if something is a parallelogram.

It is the "parent" of some other quadrilaterals, which are obtained by adding restrictions of various kinds:

A rectangle is a parallelogram but with all four interior angles fixed at 90°
A rhombus is a parallelogram but with all four sides equal in length
A square is a parallelogram but with all sides equal in length and all interior angles 90°

Answer 3

so c

Answer 4

pretty much

Answer 5

Yes im thinking c

Answer 6

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