Register

What is the equation of a circle centered at the origin with radius 20

What is the equation of a circle centered at the origin with radius 20
asked 206k views
2 votes
What is the equation of a circle centered at the origin with radius 20

asked
User Porcupine
by
7.8k points

1 Answer

6 votes
The equation for a circle is:

x^2 + y^2 = r^2

Where r is the radius of the circle:
x^2 + y^2 = 20^2 = 400
answered
User Jpdus
by
7.6k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
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.
Link Copied!