Saturday

March 28, 2015

March 28, 2015

Posted by **C** on Thursday, February 28, 2013 at 5:34pm.

- Geometry -
**MathMate**, Thursday, February 28, 2013 at 6:02pmIf centre has (6,8) and one end of the diameter has (4,2), add Δx and Δy to the centre to get the other end of the diameter, namely,

(Δx,Δy) = (6-4, 8-2) = (2,6)

So the other end of the diameter would be (6+2,8+6)=(8,14).

Check: the mid-point of the diameter should be the centre:

((4+8)/2,(2+14)/2)=(6,8) = centre of circle.

- Geometry -
**david**, Sunday, October 6, 2013 at 7:28pm(1,3)

- Geometry -
**david**, Sunday, October 6, 2013 at 7:28pmAnswer= (1,3)

**Answer this Question**

**Related Questions**

Geometry - line segment ab is the diameter of circle O whose center has ...

Geometry midpoint formula - A circle on the Coordinate plane has a diameter with...

Geometry - Point Y lies on line segment XZ, between X and Z. The (x,y) ...

Geometry - 1) find the coordinate of the image of point (1,2) translated left 2 ...

Geometry - Help? The midpoint of (segment)AB is M(7,5). The coordinates of point...

Algebra and Discrete Geometry - For points X (1,3,5) and (2,-4,6) find: a) the ...

calculus - let f be the function f(x) = x^3 + 3x^2 - x + 2 a. the tangent to the...

Math - I have a series of questions that I did. They lead up to the last ...

math - Quadrilateral ABCD is a square. The coordinates of point A are (3,2), ...

Math! Please check! - Okay, so this one is going to be a bit difficult to answer...