gdiego906 gdiego906
  • 01-03-2017
  • Mathematics
contestada

The circumference of the Earth is approximately 25,000 miles. Find the diameter of the Earth.

Respuesta :

wolf1728
wolf1728 wolf1728
  • 01-03-2017
circumference = PI * diameter
diameter = circumference / PI
diameter = 25,000 / PI
diameter = 7,958 miles

Answer Link
Aliwohaish12
Aliwohaish12 Aliwohaish12
  • 01-03-2017
Circumference rule = 2 pi r , pi = 3.14 or 22/7 D = 2r

Circumference = d * pi

: since Circumference = 25,000 miles then

D = Circumference / pi = 25, 000 / 3.14 = 7957.7 "Approximately"
Answer Link

Otras preguntas

help please..........
Can someone help me find the area of this figure ? Thanks!
Democracy is the worst form of government except for all the others who said it?.
Q4. A cone has a radius of 2.9 m and a slant height of 13.8 m. Which would increase the cone's surface area more, tripling the radius or tripling the slant heig
What organ of the body is the first to receive the nutrients after they pass through the gi tract, and then prepares those nutrients for use in the body?.
HELP ME RIGHT NOW ON THIS QUESTION
Which statement best describes a need?
What is the slope of the line
11. How do seismic waves help scientists determine the structures of Earth's interior? Seismic waves activate the Earth's magnetic field. Seismic waves carry ma
Find the absolute value of 16