Area of a circle = πr²
Radius = 18/2 = 9
A = (3.14)(9)²
A = 254.34
Hope this helps :)
The speaker is the encoder. That is the correct answer B.
Answer:
-4
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Line A is Parallel to Line B
Line C intersects Line A and B
