Common geometric shapes include triangles, quadrilaterals and circles, and many everyday objects have faces that are made up of these shapes. The perimeter of a shape refers to the length of its ...

Trigonometric ratios are used to find the unknown side or angle of a right-angled triangle. There are three different trigonometric ratios, \(\sin(\theta), \cos(\theta)\), and \(\tan (\theta)\). Each ...

Only the "genius" top two per cent of people can crack this "impossible" problem, according to a maths professor. A Facebook user, known as "Professor_1o1math" on the social media site, shared the ...

Latin America’s biggest economy can weather the shock of a high tariff rate. But American coffee lovers and Brazilian ranchers are likely to feel the pain. By Ana Ionova Reporting from Brasília The 50 ...

Drawing a hexagon in isometric view is a useful technique in technical drawing, engineering, and 3D design. Isometric drawings give a three-dimensional appearance using 30-degree angles, and creating ...

Replacing Californian tomatoes with Italian tomatoes. Ohio-made pepperoni with meats produced in Ontario and Quebec. Coca Cola with sparkling water, sweetened with Canadian maple syrup. At the end of ...

Have you ever tried origami? Origami is a traditional Japanese art that is created by simply folding a piece of paper. Origami can be used as a fun and engaging educational tool in mathematics.