To get the perimeter of a circle you need to use the formula 2xpix r
so 2x 3.1416 x 2= 12.56
so the third one counting from left to right
Answer:
I think C
Step-by-step explanation:
You would need exactly 9 correct questions to get a 50%.
We can find this by multiplying the total number of questions by the percentage we are looking for.
18*50% = 9
Step-by-step explanation:
here's the answer to your question
Answer: Its 28.7
Step-by-step explanation: