1.If refers to the measure of all sides in a polygon

a. p=s+s+s

1.If refers to the measure of all sides in a polygon

a. p=s+s+s
b. p=s+s+s+s+s
c. p=s+s+s+s
d. perimeter
e. ruler
2. If is a example of measuring tool is finding the perimeter of a plane figure.

3. Formula in finding the perimeter of triangle.

4. Formula in finding the perimeter of a pentagon.

5. Formula in finding the perimeter of rectangle.​