Category: Mathematics
Geogebra – Coordinate Geometry – straight line equations
** To explore about the distance of a line segment (length of an interval between two points), click on the link below:
*** Change the position of the points A and B, make the right-angled triangle then find the distance
** To explore the gradient on a line, click on the link below:
*** Change the position of the points A and B, make the right-angled triangle then find the gradient. Also, look at the equation of the line, it follows , while m is the gradient and b is the y intercept
