# The perimeter 12

The perimeter of an equilateral triangle is 41.46 inches.

If the length of each side is (q - 5.7), what is the value of q?

If the length of each side is (q - 5.7), what is the value of q?

## Correct answer:

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Calculation of an equilateral triangle.

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Do you want to convert length units?

Calculation of an equilateral triangle.

See also our trigonometric triangle calculator.

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