Answer:
The arc length is 185.39 meters.
Step-by-step explanation:
The arc length is calculated by the following expression:

Where:
- Radius, measured in meters.
- Central angle, measured in radians.
If
and
, the arc length, measured in meters, is:




The arc length is 185.39 meters.
Remember if straight line total is 180 degree
This strategy works because you would want to make sure that the two numbers add up to the number you subtracted it from. Hope this helped and have an awesome day!
Answer:
A
Step-by-step explanation:
Solution is in this picture.
(3x-5)(3x-5)
Because it's (3x-5)²=9x²-30x+25