#### Question

State whether the following are true or false. Justify your answer.

cos A is the abbreviation used for the cosecant of angle A.

#### Solution

Abbreviation used for cosecant of angle A is cosec A. And cos A is the abbreviation used for cosine of angle A.

Hence, the given statement is false.

Is there an error in this question or solution?

#### APPEARS IN

Solution State whether the following are true or false. Justify your answer. cos A is the abbreviation used for the cosecant of angle A. Concept: Trigonometric Ratios.