1.03 - Coordinate Geometry in the x-y Plane Flashcards
1
Q
What is the distance formula given two points A and B?
A
AB = root((x2 - x1)^2 + (y2 - y1)^2)
2
Q
What is the equation of a straight line through two points?
A
y - y1 = m(x - x1)
