7. is the answer to your question
Mma can see that 2.09 is closer to 2 than 2.36.
Answer:
plug in the numbers for radius, and know your formulas. a diameter is 2 times a radius so
Pi or 3.14 times D is the same as 2 times pi times radius.
Answer:
T12=a-99=106
Step-by-step explanation:
that's the answer