Answer:
[tex] cos(45 - \alpha ) - \sin(45 - \alpha )[/tex]
Answer:
452.16
Step-by-step explanation:
Simple, To the center is 6 and we are trying to find the circumference, So 6 x 6 = 36 then multiply it by pi (3.14) and we get 113.04 and it rotates 4 times so then we need to multiply 113.04 x 4 which is 452.16