A regular 9-sided design has each side 12 cm. What is the total distance around it?
Note
A regular polygon has all sides equal. Add the same side length 9 times, or multiply 9 × 12 = 108 cm.
A regular 9-sided design has each side 12 cm. What is the total distance around it?
A regular polygon has all sides equal. Add the same side length 9 times, or multiply 9 × 12 = 108 cm.