The arc is equal to the half of circumference.
The formula for circumference is . Now divide that by 2 and you get
Semicircular arc has a length of approximately 34.56
Hope this helps.
r3t40
Answer:
17/25
Step-by-step explanation:
sorry if I'm wrong
lay them out on.a piece of paper and circle every multiple of 2
-∞ to -1 and
0 to 1
Answer by G a u t h m a t h
look it up