➡️ Vectors

Explore articles about vectors. Click on any article to read the full content with examples and illustrations.

2D coordinate system showing vectors with arrows, unit vectors î and ĵ, and vector decomposition into components

Coordinate plane showing vector AB between two points, with component projections on x and y axes, midpoint and distance formula

Vector addition using triangle and parallelogram rules, vector subtraction, and scalar multiplication illustrated with arrows

Two vectors forming an angle theta with projection shown, dot product formula a·b = |a||b|cosθ illustrated with component decomposition

Geometric figure with vectors showing right angle proof using dot product, trapezoid with parallel sides verified by vector collinearity