Cristyn M. answered 02/02/20
Experienced Tutor: Science, Mathematics, & English (K-College)
find the area of a circle in kilometer when the radias is 200 feet.
Cristyn M. answered 02/02/20
Experienced Tutor: Science, Mathematics, & English (K-College)
Mark H. answered 02/02/20
Tutoring in Math and Science at all levels
First, convert the radius to kilometers. 1 foot = 0.0003408 km
The area (in kilometers squared) is pi*r2
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.