If a square has a sided 12xy +1, it’s perimeter is what?

The perimeter is 48xy+4

Step-by-step explanation:

Since a square has the same length on all four sides 12xy+1 is the length on all four sides of the square

Now all we need to do is to add 12xy+1 by itself four times or multiply 12xy+1 by four

12xy+1 + 12xy+1 + 12xy+1 + 12xy+1= 48xy+4

or

4(12xy+1)= 48xy+4

Hope this helps!

answer: 1 and 3

step-by-step explanation:

homozygous. one is homozygous, while two is heterozygous.