Angle An angle is a figure formed by two rays or lines sharing a common endpoint. An acute angle is an angle that measures less than 90° An right angle is an angle that measure is 90° An obtuse angle is an angle that measures between 90° and 180° An straight angle is an angle that measure is […]

# Tag: Greek Gamma

## Graph

Graph Graphs are drawings that show mathematical information with lines, shapes and colours. There are many different kinds of graphs. For example, circle graphs, bar graphs and line graphs. https://www.mathgames.com/graphing Here are some games about graphing. […]

## Geometry

Geometry Geometry is an area of mathematics which studies the properties of figures, plane shapes, points, lines, curves, surfaces and angles, and their position, size and relationships in space. Examples of plane geometry (2D) are lines, points, angles, plane shapes. Examples of solid geometry (3D) are cones, cuboid, cube, polyhedrons, spheres. Here are some games […]

## Gram

Gram Gram is a unit of measurement used to measure very light objects. The symbol is g. For example, a paperclip weighs about 1 gram (1g). […]