EQL triangle
Calculate the inradius and circumradius of an equilateral triangle with side a=77 cm.
Correct answer:
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Calculation of an equilateral triangle.
See also our trigonometric triangle calculator.
Calculation of an equilateral triangle.
See also our trigonometric triangle calculator.
You need to know the following knowledge to solve this word math problem:
planimetricsgoniometry and trigonometryGrade of the word problem
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