Math Problem Statement

STP solve les problèmes utilisent le théorème de thalès

Solution

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Math Problem Analysis

Mathematical Concepts

Geometry
Proportionality
Parallel Lines

Formulas

Thalès' Theorem: (AE/BF) = (BD/CE)
Thalès' Theorem: OA/OD = AB/BC
Pythagoras' Theorem: AB^2 = AC^2 + BC^2
Area of a triangle: (1/2) × base × height

Theorems

Thalès' Theorem
Pythagoras' Theorem

Suitable Grade Level

Grades 9-11