An angle is represented by the expression

MATHEMATICS · Subjective · CBSE · Mathematics · Trigonometric Functions · Trigonometric Functions

Problem

An angle is represented by the expression 3x+12∘3x + 12^{\circ}. If x=28x = 28, answer the following: (i) Calculate the exact measure of the angle. (ii) Determine the type of the angle based on its measure and state the reason for your classification.

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