Math Problem Statement
ubahlah koordinat kutub (4,120°) menjadi koordinat kartesius
Solution
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Math Problem Analysis
Mathematical Concepts
Polar Coordinates
Cartesian Coordinates
Trigonometry
Radian-Degree Conversion
Formulas
x = r * cos(θ)
y = r * sin(θ)
θ (in radians) = θ (in degrees) * π / 180
Theorems
Trigonometric Functions
Suitable Grade Level
Grades 10-12