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Class 12 Mathematics Trigonometric Functions AnglesMediumLevel 67

What is (18^\circ 30') in decimal degrees?

Answer and explanation

Correct answer: (18.5^\circ)

(30'=\frac{30}{60}^\circ=0.5^\circ) so the total is (18.5^\circ). Divide minutes by (60) to convert them into degrees.

Tags

trigonometric-functionsanglesdecimal-degree

Frequently asked questions

What is the correct answer to this question?

(18.5^\circ)

Why is this the correct answer?

(30'=\frac{30}{60}^\circ=0.5^\circ) so the total is (18.5^\circ). Divide minutes by (60) to convert them into degrees.

Which subject and chapter does this question cover?

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

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