fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance Fiona covers in two laps of the race?
Answers
Given : fiona races bmx around a circular dirt course. radius of the course is 70 meters
To find : total distance Fiona covers in two laps of the race
Solution:
fiona races bmx around a circular dirt course.
One Lap Distance = Circumference of circle
Circumference of Circle = 2 π R
R = Radius of Circular Dirt Course = 70 m
π = 22/7
Circumference of Circular Dirt Course = 2 (22/7) * 70
= 440 m
Distance Covered in one Lap = 440 m
Distance Covered in2 Laps = 2 * 440
=> Distance Covered in 2 Laps = 880 m
Distance Covered in2 Laps = 880 m
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Answer:
about 879.2 meters
Step-by-step explanation:
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