Help me please....
Thanks..
2007-09-13 22:31:43 · 3 answers · asked by Anonymous in Education & Reference ➔ Homework Help
Call the points X, Y, Z and C, C being (1,2)
Find the distance from C to X, C to Y and C to Z.
If these three are equal they are on the circumference of a circle and the distance from any point to C is the radius.
Do the maths yourself.
2007-09-13 22:47:41 · answer #1 · answered by jemhasb 7 · 0⤊ 0⤋
You can't define a circle by the center only. They must provide a radius as well. The circle can be as big or as small.
circle's definition is basically a set of all points located equidistance from a common center, so they must give you at least one point other than the 3 points they want you to check.
2007-09-14 05:41:10 · answer #2 · answered by ooodaveb 2 · 0⤊ 0⤋
radius is 3 under-root 2
coordinates for center are given and coordinates of the points on the circle are given please review your answer once (ooodveb)
2007-09-14 05:43:21 · answer #3 · answered by bigchiefygun 2 · 0⤊ 0⤋