Transcript text: 15 . Find the perimeter:
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Solution
Solution Steps
Step 1: Identify the shape and its properties
The shape is a regular pentagon, which means it has five equal sides. One side measures 27 mm.
Step 2: Calculate the perimeter
The perimeter of a pentagon is the sum of all its sides. Since it's a regular pentagon with 5 equal sides, the perimeter is 5 multiplied by the length of one side. Perimeter = 5 * 27 mm