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Rzqust [24]
3 years ago
7

Write a rule for a function, , that gives the perimeter of a square in inches when the side length is inches.

Mathematics
1 answer:
Lerok [7]3 years ago
7 0

Answer:

<em>Perimeter of a square = 4a inches</em>

<em> </em>Step-by-step explanation:

<u><em>Explanation:-</em></u>

<em>Given that the length of a side = a inches</em>

<em>The area of square = a² square inches</em>

we know that square of all sides are equal

<em>Perimeter of a square = a + a + a + a</em>

<em>                                    = 4×a  inches</em>

<em>Example:-</em>

Let the length of a square = 4 inches

The perimeter of a square = 4 a

The perimeter of a square = 4 × 4 = 16 inches

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