C.4.7—Degrees and radians

Understand the relationship between degrees and radians and convert between them.

Use c.4.7—degrees and radians to connect the rule to the data and decision in the question.

This matters because c.4.7—degrees and radians determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply c.4.7—degrees and radians to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: C.4.7—Degrees and radians is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.