The perimeter is also twice as large.
Imagine an n-sided polygon with a side length of x, then perimeter = nx. If sides are reduced to x/2 the perimeter becomes nx/2, ie it is halved.
Add all sides together to get the perimeter.
The sum of the lengths of the sides of a polygon is called the perimeter.
add the sides toghther and then you'll have your perimeter of your triangle
The perimeter is also twice as large.
The perimeter also doubles, since it is the sum of the side lengths
If a square's perimeter is 16.4 - it's sides are 4.1
The perimeter of a regular hexagon is: length times the # of sides, which in this case happens to be six. The perimeter of a regular hexagon= l(6)
As you double the length of all sides, the perimeter doubles.The area grows by (2 x 2) = 4 times.
A perimeter is the sum of the lengths of all of the sides to a shape. Therefore, there is no actual number of sides a perimeter can have. A shape has sides. Its perimeter is just a number. If rectangle, then 4 sides. If pentagon, then 5 sides. If hexagon, then 6 sides. If triangle, then 3 sides. If octagon, then 8 sides.
Add the lengths of the 3 sides to get the perimeter.
The perimeter of a square with sides of 3.5cm is:3.5cm x 4 = 14 cm perimeter
Imagine an n-sided polygon with a side length of x, then perimeter = nx. If sides are reduced to x/2 the perimeter becomes nx/2, ie it is halved.
Perimeter is 5.
Perimeter = 6*6 = 36 cm
Add all sides together to get the perimeter.