# L.O. to calculate perimeters

### IXL Links

L.O. to calculate perimeters

**Trickier**: These exercises are your starting points:

CC.1 Perimeter with whole number side lengths

CC.2 Perimeter with decimal side lengths

**Tricky: **If you would like support, try these activities first to 'ramp up' to the main class work:

X.3 Perimeter of rectilinear shapes

X.4 Perimeter: find the missing side length

**Trickiest: **If you find you master Tricky, these are enrichment/extension tasks:

EE.1 Perimeter

AA.1 Perimeter

Please only attempt 'Trickiest' if you have already mastered 'Trickier'.