Respuesta :
Diameter= 2r= 7926.41
Now lets do the math
2r/2= 7926.41/2
r= 3963.205
Circumference= 2 x pi x r= 2 x 3.1415 x 3963.205= 24900.817 miles
Make sure you label!
Now lets do the math
2r/2= 7926.41/2
r= 3963.205
Circumference= 2 x pi x r= 2 x 3.1415 x 3963.205= 24900.817 miles
Make sure you label!
Circumference of a circle is: 2(pi)r
Since it's the diameter that is given, then 2r is just the diameter.
Circumference of the Earth = (7926.41 miles)(3.14159265358979...)
= 24901.55 miles
Since it's the diameter that is given, then 2r is just the diameter.
Circumference of the Earth = (7926.41 miles)(3.14159265358979...)
= 24901.55 miles