introduction

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Area is the amount of space inside the boundary of a flat (2-dimensional) object such as a triangle or circle. Formulas for area: triangle= base x height / 2 rectangle= length x width parallelogram= base x height

Nye Materialer

Cartesian Notation of a Vector
Parallel Lines and Angles: Thinking Classroom Exploration
General Polar Equation of Conics with Rotation (2)
巧算長方形周界
The Coordinate Plane (Cartesian Plane)

Opdag Ressourcer

Lions Gate Bridge
maths
เกมส์การคูณ
In-circle of triangle
Forces on parachute problem

Udforsk emner

Funktioner
Legemer eller 3D-figurer
Division
Histogram
Vectorer 2D (Todimensionel)