There are two ways to construct a triangle using a ruler and a protractor. The first is a Side, Angle, Side (SAS) construction where two sides and the angle between them is known. The second is an ...

A third shape hidden in the infamous Vitruvian Man drawing suggests an even deeper understanding of human anatomy than previously known.

Download the Class 9 Maths Chapter 7 - Triangles in PDF format. Students should study the chapter provided by Jagran Josh only as we present you the latest edition of the chapter which is available at ...

Every once in a while, a maths puzzle, brain teaser or exam question aimed at a small child will come along and expose huge gaps in our knowledge. Said problem/puzzle/ question will basically reveal ...

The base and the perpendicular height are at right angles to each other. The measurements used must be in the same units. For example, to work in cm a 45 mm measurement would have to be converted to ...