Answer:To find the circumference of a circle, multiply the circle's diameter by pi (3.14).
Step-by-step explanation:
Answer:
The formula for circumference is C= pi x d. The diameter is two times the radius (d= 2r or r= d/2). The value of pi is approximately 3.14.
Sirius will be 20 years old and his father will be 40 years old. ratio form: 20:40
hope this helps
30
48 strips of fabric.
