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Add together the lengths of all the sides that make up the boundary of the shape. These need not be straight lines.

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Q: How do you work out the perimeter of a shape?
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Related questions

What is a perimieter?

perimeter is when you have a shape and then you have your area and that is what is in the middle of the shape and perimeter is the edge of the shape.


What is the perimeter of a twenty acre section?

It depends what shape the section is, ie what the length and width are. If you can specify this I can work out the perimeter length.


How do work out the perimeter of a shape?

Assuming the shape is bounded by straight lines, you add up the length of all the sides.


How do you work out perimeter and area?

It is different for each shape. A perimeter is the distance around an object and the area is the square units it takes up.


Is perimeter the inside?

Perimeter is the outside of a shape


What does perimeter go by?

for a 4 sided shape... w+w+L+L=perimeter perimeter is the outside of a shape. add all of the sides to get the perimeter.


Is the perimeter the inside of a shape or the outside?

Perimeter is the outside. The area is the inside of a shape.


What does it mean to measure the perimeter of a shape?

The perimeter of a shape is the distance around the outside. For a shape with straight sides, the perimeter is the sum of the length of the sides. The perimeter of a circle is called the circumference, and is calculated by multiplying the diameter by pi.


What is the distance around a shape?

the perimeter or the circumference


How do you manipulate perimeter formula?

The formula for the perimeter of a shape depends on the shape. It is the sum of the lengths of all the sides that enclose the shape.


What shape has a perimeter of 22 units?

Whatever shape you like can have a perimeter of 22 units


What is a shape with a perimeter of 14 cm?

Any 2-dimensional shape can have a perimeter of 14 cm.