In a rhombus ABCD, ZCBA-40Find the other angles – InterviewSolution

1.

In a rhombus ABCD, ZCBA-40Find the other angles

Answer»

Drawn both diagonalsLet diagonals interest at point OIn triangle AOB90°+Angle OAB+Angle ABO=180Angle OAB=180-90-20=70°angle DAB=140°

So other angles are 40°,40°,120°,120°

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