Instructions
Find the unknown measure for each shape when the perimeter is given. Show your work in the space provided.1. Triangle with sides 5, 7, and ___
Perimeter: 20
2. Rectangle with length 8 and width ___
Perimeter: 30
3. Square with side ___
Perimeter: 32
4. Trapezoid with sides 6, 4, ___, and 5
Perimeter: 30
5. Irregular Pentagon with sides 3, 4, 5, 6, and ___
Perimeter: 30
6. Parallelogram with sides 9 and ___
Perimeter: 39