Answer:
I think it's c
Step-by-step explanation:
Round to the what? Tenths? Hundredths? Thousandths?
Tenths: 270735. 8
Hundredths: 270736.84
Thousandths: 270735.836
Circumference of a circle =2πr
6.28=2πr
3.14=πr
3.14/π=r
3.14/3.14=r
<h2>therefore,r=1</h2>