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Perimeter
Perimeter
The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle or square you have to add the lengths of all four sides. x is in this case the length of the rectangle while y is the width of the rectangle.
Perimeter Example
Perimeter Example
The perimeter of a shape is the length of the outline of a shape.
The perimeter of the rectangle is found by adding the lengths of all the four sides.
Perimeter =
9cm + 5cm + 9cm + 5cm
= 28 cm
Perimeter: Activity 1
Perimeter: Activity 1
What is the perimeter of the image shown?
Perimeter =
7cm + 5cm + 2cm + 3cm + 5cm + 8cm
30 cm
Perimeter and Area Lesson
Perimeter and Area Lesson
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