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Mathematics 17 Online
OpenStudy (anonymous):

What do a rhombus, a parallelogram, a square, and a rectangle have in common? A. Their opposite angles are congruent. B. All of their sides are congruent. C. They all have 90 degree angles. D. All of their angles are congruent.

OpenStudy (apoorvk):

Draw them, read every option carefully and try to remember their properties - whaddya think?

OpenStudy (anonymous):

a

OpenStudy (apoorvk):

@10jok helps if you don't just post the answer straight away, and explain the solution too. Thanks :)

OpenStudy (anonymous):

your completely right im sorry for that

OpenStudy (apoorvk):

Now worries! :P

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