Positive or negative angle
Exercise and reference answers
- Categories
- Positive
- Negative
- Questions
- Answer
- Positive
- Question
- Rotation is anticlockwise
- Answer
- Negative
- Question
- Rotation is clockwise
- Answer
- Negative
- Question
- Turning the way a clock does
- Answer
- Positive
- Question
- Turning against the clock
- Answer
- Negative
- Question
- An angle written as minus thirty
- Answer
- Positive
- Question
- An angle written as plus sixty
- Instructions
- Pull each rotation towards the sign it carries.
Explanation
_Source: syllabus Mathematics, Ch 3 'Trigonometric Functions'_
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