Answer:
The radius is half the length of the diameter.
The circumference is the perimeter of a circle.
To find the circumference, multiply Pi by the diameter.
Step-by-step explanation:
Answer:
i think its 5 maybe not for sure but im feeling kinda stong about
Step-by-step explanation:
Your answer is 550000!!!
Hope this helped!!!XD
Also can I get brainiest?XD
Answer:

Step-by-step explanation:
When dividing numbers with powers, it is handy to remember that

so
