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abcd
Define abcd!
In parallelogram ABCD, AC=BD. Is ABCD a rectangle?
ABCD - film - was created in 2005.
If ABCD is a parallelogram, what is the value of x?35
immediately
just abcd Actually, it is the first four letters of the alphabet. in geometry?
L;'ll';l
It is k times the perimeter of EFGH where k is the constant ratio of the sides of ABCD to the corresponding sides of EFGH.
alphabets
It is k times the perimeter of abcd where k is the constant ratio of the sides of efgh to the corresponding sides of abcd.