There is no triangle. Maybe the image messed up?
The arc is 4 right,
And the whole circle has a perimeter of 20.
If you do 20/4, you get a total of 5 of those pink arcs that fit in the circle.
A circle has 360 degrees, so if you do 360/5 = 72 and That’s your answer. I hope you understand my logic, if you don’t I can clear some things up....?
ANSWER:
72 degrees
Answer:
2% as a fraction = 1/5
Step-by-step explanation:
15:13 is in its simplest form already, since 13 is a prime number and 15 is not a multiple of 13.
