Triangle KLB
It is given equilateral triangle ABC. From point L, the midpoint of the side BC of the triangle, it is drawn perpendicular to the side AB. The intersection of the perpendicular and the side AB is point K. How many percents of the area of the triangle ABC is an area of a triangle KLB?
Correct answer:
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Calculation of an equilateral triangle.
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See also our right triangle calculator.
Calculation of an equilateral triangle.
See also our trigonometric triangle calculator.
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