Math Problem Statement

Garis yang ditarik dari titik A (1,-2) menyinggung lingkaran x ^ 2 + y ^ 2 + 3x - 4y = 0 di titik B, panjang gari AB

Solution

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Math Problem Analysis

Mathematical Concepts

Circle
Tangent line
Distance formula

Formulas

Standard form of a circle
Distance formula

Theorems

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Suitable Grade Level

Grades 10-12