Search results
Results from the WOW.Com Content Network
Mensuration may refer to: Measurement; Theory of measurement Mensuration (mathematics), a branch of mathematics that deals with measurement of various parameters of geometric figures and many more; Forest mensuration, a branch of forestry that deals with measurements of forest stand; Mensural notation of music
It discusses counting of numbers, natural number, zero, measures, multiplication, fraction, division, squares, cubes, rule of three, interest-calculation, joint business or partnership, and mensuration. He also wrote a work on algebra, Bījagaṇita, which has been lost, but some quotations remain in the works of later mathematicians.
Likewise, computing and assigning arbitrary values, like the "book value" of an asset in accounting, is not a measurement because it does not satisfy the necessary criteria. Three type of representational theory Empirical relation In science, an empirical relationship is a relationship or correlation based solely on observation rather than ...
Geometry (from Ancient Greek γεωμετρία (geōmetría) 'land measurement'; from γῆ (gê) 'earth, land' and μέτρον (métron) 'a measure') [1] is a branch of mathematics concerned with properties of space such as the distance, shape, size, and relative position of figures. [2]
Book II of Sphaerica applies spherical geometry to astronomy. And Book III contains the "theorem of Menelaus". [15] He further gave his famous "rule of six quantities". [19] Later, Claudius Ptolemy (c. 90 – c. 168 AD) expanded upon Hipparchus' Chords in a Circle in his Almagest, or the Mathematical Syntaxis. The Almagest is primarily a work ...
In the 2nd century AD, Ptolemy compiled a more extensive table of chords in his book on astronomy, giving the value of the chord for angles ranging from 1 / 2 to 180 degrees by increments of 1 / 2 degree. Ptolemy used a circle of diameter 120, and gave chord lengths accurate to two sexagesimal (base sixty) digits after the ...
On Equations involving indeterminate Questions of the 2nd Degree On Equations involving Rectangles In Bijaganita Bhāskara II refined Jayadeva 's way of generalization of Brahmagupta's approach to solving indeterminate quadratic equations, including Pell's equation which is known as chakravala method or cyclic method.
The book contains thirteen chapters, mainly definitions, arithmetical terms, interest computation, arithmetical and geometrical progressions, plane geometry, solid geometry, the shadow of the gnomon, the Kuṭṭaka - a method to solve indeterminate equations, and combinations. Bhaskara II gives the value of pi as 22/7 in the book but suggest a ...