- The missing vertical side on the right is 2 inches, as it must equal the total height of the left side.
- The missing horizontal side at the bottom is 2 inches, calculated by subtracting the 3-inch segment from the total top length of 5 inches.
- The perimeter is the sum of all sides: 5 + 2 + 3 + 1 + 2 + 1 = 14 inches.
- The missing vertical side on the right is 2 inches, matching the total height of the left side.
- The missing horizontal side at the bottom is 3 inches, found by subtracting the 2-inch segment from the total top length of 5 inches.
- The perimeter is the sum of all sides: 5 + 2 + 3 + 1 + 2 + 1 = 14 inches.
Parent Tip: Review the logic above to help your child master the concept of perimeter with missing side.