Math Problem Statement

Первая прямая проходит через точки А = (3,2,7) и B = (5,3,8). Вторая прямая проходит через точки С = (2,-1,4) и D = (3,-1,4). Найти координаты точки пересечения этих прямых.

Solution

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Math Problem Analysis

Mathematical Concepts

Analytic Geometry
3D Coordinate Geometry
Parametric Equations

Formulas

Parametric equation of a line: x = x0 + at, y = y0 + bt, z = z0 + ct
Condition for intersection of lines: Solve system of equations

Theorems

Parametric representation of a line
Intersection of lines in 3D space

Suitable Grade Level

Grades 10-12