What is your question...?
Answer:
<h2>3.66519 radian</h2>
Step-by-step explanation:
<h3>210° × π/180 = 3.665rad</h3>
That is called a angle to angle math . the square lenth its ask like A to B is 20 cm long away so. that is a good question.
Answer:
C) 1/3
Step-by-step explanation:
