Welcome to IXL Math!
Here you'll find more than 1,000 math practice skills covering everything learned in pre-K through sixth grade.
The following skills cover “perimeter”:

Second-grade skills

2 out of 195 skills cover "perimeter."
See all 195 second-grade skills.

Geometry

Third-grade skills

1 out of 174 skills cover "perimeter."
See all 174 third-grade skills.

Geometry

Fourth-grade skills

2 out of 192 skills cover "perimeter."
See all 192 fourth-grade skills.

Geometry

Fifth-grade skills

3 out of 247 skills cover "perimeter."
See all 247 fifth-grade skills.

Geometry