If the supplementary angle of an angle is (\frac{7\pi}{15}), what is the original angle in degrees?

Question

Answer and explanation

Correct answer: (96^\circ)

The original angle is (\pi-\frac{7\pi}{15}=\frac{8\pi}{15}), which equals (96^\circ). In exams, keep the sum of supplementary angles as (180^\circ).

What is the correct answer to this question?

(96^\circ)

Why is this the correct answer?

The original angle is (\pi-\frac{7\pi}{15}=\frac{8\pi}{15}), which equals (96^\circ). In exams, keep the sum of supplementary angles as (180^\circ).

Which subject and chapter does this question cover?

This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Angles.