Math Problem Statement

como se determinan los angulos y los lados de un triángulo ABC. Ángulo A=30 grados, ángulo B=45 grados, lado a=10 cm

Solution

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Math Problem Analysis

Mathematical Concepts

Trigonometry
Triangle Properties
Angle Sum Property
Law of Sines

Formulas

C = 180° - A - B
Law of Sines: (a/sin A) = (b/sin B) = (c/sin C)
sin 45° = √2/2
sin 30° = 1/2
sin 105° = (√6 + √2)/4

Theorems

Angle Sum Property of Triangles
Law of Sines

Suitable Grade Level

Grades 10-12