Question

In the given figure square ABCD and square SQR are two parallelogram IF angle R=१००, then find the measures of angle DCB​

Answer 1

Answer:

(i) AD=BC

[Opposite sides are equal in parallelogram]

(ii) ∠DCB=∠DAB

[Opposite angles are equal]

(iii) OC=OA

[Diagonals bisect each other]

(iv) m∠DAB+m∠CDA=180

∘

[Adjacent angles are supplementary]

Answer 2

Explanation:

In the given figure square ABCD and square SQR are two parallelogram IF find the measures of angle DCB