The answer is true because you could do that on your paper if you have one
The sum of the lengths of the sides of a polygon is called the perimeter.
perimeter
PERiMEtER
Perimeter
It is the perimeter of the polygon
The perimeter is the sum of the lengths of all sides.
A+ True
A+ True
Yes.
A pentagon, which is a 5-sided figure, will have a perimeter equal to the sum of the lengths of all the sides. This will be true for any polygon; the perimeter of any polygon is the sum of the lengths of all the sides. If the pentagon is a regular pentagon, then the perimeter will be 5 times the length of one of the sides. For any regular polygon, the perimeter will be the length of one side times the number of sides in that polygon.
for perimeter all you do is add up all the lengths of the sides.
True.