Parallel and Perpendicular Extension problem

Author:Kim Scott

Let A = (-3,-4) and B = (1,2). If C = (5,y) and D = (x,-3), find the locations of C and D so that a) Line AB is parallel to line CD and b) Line AB is perpendicular to line CD.

New Resources

Reflection Across 2 Parallel Lines
Equation of Locus - Parabola
Locus Related to Descartes' Folium
apec
seo tool

Discover Resources

MATHEMATICS and Geometry 9 : 8.4 Tangent Properties: 1.h
Partial Sums!
TRIG.Circle.A*sin(Bx+C),A*cos(Bx+C).MD.0.1
Investigating the gradient of exponentials
Geometry Unit 2 Lesson 4 Practice Problem #2

Discover Topics

Equations
Secant Line or Secant
Orthocenter
Quadratic Equations
Circumcircle or Circumscribed Circle