[2.46 MB] Download Lagu If the three vertices of the parallelogram ABCD are A(1, a), B(3, a), C(2, b), then D is equal to MP3 (uCFwsb9-8Jg)

If the three vertices of the parallelogram ABCD are A(1, a), B(3, a), C(2, b), then D is equal to