Math Problem Statement

यदि A + B = 90°, sin A = a, sin B = b तो सिद्ध कीजिए कि

(i) tan A = a b

Solution

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Math Problem Analysis

Mathematical Concepts

Trigonometry
Complementary Angles
Sine
Tangent

Formulas

A + B = 90°
sin(90° - A) = cos(A)
tan(A) = sin(A) / cos(A)

Theorems

Complementary Angle Theorem

Suitable Grade Level

Grades 9-12