Math Problem Statement
Rumus jari jari
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Circle
Sphere
Triangles
Formulas
r = K / 2π (radius from circumference)
r = √(A / π) (radius from area)
r = (3V / 4π)^(1/3) (radius from volume of a sphere)
r = √(A / 4π) (radius from surface area of a sphere)
r = A / s (radius of incircle in a triangle)
Theorems
Circle circumference formula
Circle area formula
Sphere volume formula
Sphere surface area formula
Incircle radius formula
Suitable Grade Level
Grades 9-12
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