To work out the Circumference of a circle, we must o the calculation
πd
π x d
If we fill in the information we know
π x 10.4
3.14 x 10.4 (to 2 d.p.)
↓
32.656 (units)
I believe it has 8 angles, each are 135 degrees
sorry if its wrong
Step-by-step explanation:
90.......................
Answer: The constant of proportionality is 5 because the equation would be y=kx but instead of k it has 5.