What is the greatest remainder if the divisor is 4?

It must be 3. If the remainder were 4, then you wouldn't have a remainder.

The remainder is 3

NAME THE POLYGON AND WRITE HOW MANY SIDES IT HAS.

To find the greatest remainder when the divisor is 4, we need to divide a number by 4 and look for the largest remainder.

To do this, we can start by trying different numbers and find their remainder when divided by 4.

Let's start with number 1:
1 divided by 4 = 0 remainder 1

Next, let's try number 2:
2 divided by 4 = 0 remainder 2

Continuing, let's try number 3:
3 divided by 4 = 0 remainder 3

Finally, let's try number 4 itself:
4 divided by 4 = 1 remainder 0

As we can see, the largest remainder we get when dividing by 4 is 3. Therefore, the greatest remainder when the divisor is 4 is 3.