Math Problem Statement

jika A(-1,2) B(2,-2) C(0,5) tentukan koordinat titik P yang terletak pada garis y=2x sehingga luas segitiga ABC = segitiga ABP

Solution

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Math Problem Analysis

Mathematical Concepts

Geometry
Coordinate Geometry
Area of Triangles

Formulas

Area of a triangle with vertices A(x1, y1), B(x2, y2), C(x3, y3): 0.5 * |x1(y2 - y3) + x2(y3 - y1) + x3(y1 - y2)|
Equation of a line: y = mx + c

Theorems

Area of a Triangle
Equation of a Line

Suitable Grade Level

Grades 9-11