Question

In a rhombus ABCD, ZCBA= 40°.
Find the other angles.​

Answer 1

Question - In a Rhombus ABCD, CBA = 40° Find the other angles.

Solution - In Rhombus ABCD

ABC = 40°

We know that In a Rhombus opposite angles are equal.

=> DAC = 40°

Diagonals of a rhombus bisect each other

Draw the diagonal that joins point BD

=> DAB = BCD

=> 20 + 20+x = 180

=> X = 180 - 40

=> X = 140

DAB = BCD

Therefore DAB = 140

The other three angles are 140° ,40° & 140°

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