As shown below, the largest anti-isosceles set in a 2×2 grid has two points; for a 3×3 grid, the largest anti-isosceles set has four points. (Note: For both grids, there are multiple sets with ...

Learn about properties of triangles with this BBC Bitesize Maths article. For students between the ages of 11 and 14.

Discusses the properties and types of triangles, explaining that a triangle is a closed figure with three sides and angles. It categorizes triangles into equilateral, isosceles, scalene, obtuse ...

You'll be using Sketch 1 of this file which has three different types of triangles - scalene, isosceles, equilateral. Each triangle type has a different colour (pink for scalene, red for equilateral, ...

Bottle. A noun if you have it, a verb if you suddenly, emphatically do not. On Sunday, Anfield hosted English football’s unofficial, but long-established, Bottle Derby. In the red corner ...

An isosceles triangle with angles of 90°, 45° and 45° is a right-angled triangle. This is the only combination of angles that is possible. All right-angled isosceles triangles will have these ...