It is the sum of its 4 equal sides.
40 cm
Perimeter = 4*1.25 = 5m
It is: 35/5 = 7cm
The perimeter of the base is 140 inches.
the perimter of a pentagon is outside of the the pentegon. count what is in the outside
All you have to do is... Add all the sides together! Simples
etyghviugui
It is the sum of its 4 equal sides.
40 cm
add all of the sides together.
the forumal is to add (sum) all the sides of the polygon.
18
the outside of the shape
Perimeter = 4*1.25 = 5m
creates rough edges
It is: 4*12 = 48 inches