Equilateral triangle circle

There is a circle with a radius of 2.5 cm and point A, which lies on it. Write an equilateral triangle ABC in the circle.

Final Answer:

x =  0

Step-by-step explanation:

r=2.5 cm 1. k(S,  r=2.5 cm) 2. A 3.  SA 4.  XAS; XAS = 30° 5.  YAS; YAS = 30° 6. B = XA  k 7. C = YA  k 8. Δ ABC  x=0



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Calculation of an equilateral triangle.
See also our trigonometric triangle calculator.

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planimetricsUnits of physical quantitiesthemes, topicsGrade of the word problem

 
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