Math Problem Statement
в прямоугольном треугольнике ABC длины катетов AC = 12 и BC = 18. Точка K - середина медианы BD, тогда длина отрезка CK равна:
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Triangle properties
Pythagorean theorem
Median of a triangle
Formulas
Pythagorean theorem
Median formula in a right triangle
Theorems
Pythagorean theorem
Properties of medians in triangles
Suitable Grade Level
High School