If one strand of a DNA has the sequence - ATCGTCCA - what is the sequence of the complementray strand ?

One strand of a DNA has the sequence ATGCTTCA . What is the sequence of the bases in the complementary strand?

If one strand of DNA has the sequence ATCGTATG , the sequence in the complementary strand would be

If one strand of the DNA has the sequence 'ATGCTTGX, then the sequence of complementary strand would be

If one strand of DNA has the sequence ATGCTTGA, the sequence in the complimentary strand would be

If one strand of DNA has the sequence ATGCTTGA, the sequence in the complimentary strand would be

If one strand of DNA has the sequence ATGCTTGA, the sequence in the complimentary strand would be