Question

State whether true or false.

The measure of an angle is dependent upon the unit of length.

• A. True
• B. False

Answer 1

The correct option is A True

Plane angle is defined as the ratio of arc length to the radius.

Plane angle $\theta =\frac{l}{r}$

So, the measure of an angle is dependent upon the unit of length. Thus, the given statement is true.