Register
the diameter of the earth at the equator is about 8,000 mi. Based on this figure ,how far is it exactly around the earth
125k views
3 votes
the diameter of the earth at the equator is about 8,000 mi. Based on this figure ,how far is it exactly around the earth

User Albert Ruelan
by
8.5k points

2 Answers

1 vote
C = 2 π r
C = 8,000 π or 25,133 miles
User Kirell
by
8.2k points
5 votes
basically, we want to find the circumfernece of the earth
C=pid
d=diameter
pi=pi (aprox pi=3.1419256)
C=3.14159256*8000
C=25132.74048 feet
User Batuhan Tasdoven
by
8.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Link Copied!