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Mathematics 15 Online
OpenStudy (anonymous):

ABCD is a rhombus. Explain why angle ABC = CDA

OpenStudy (anonymous):

OpenStudy (anonymous):

AC could be the line of symmetry so therefore ABC could = CDA

OpenStudy (preetha):

The diagonal line divides the rhombus into two congruent triangles (all three sides of the two triangles are the same). So the opposite angles will be the same.

OpenStudy (anonymous):

Thx so much guys

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