• Area of a Parallelogram • Angles of a Parallelogram
... 1. Find the area of each of the faces. 2. Add these areas together. • To draw a prism, draw two identical parallel polygons. Draw segments connecting vertices. Use dashes to indicate edges hidden from view. ...
... 1. Find the area of each of the faces. 2. Add these areas together. • To draw a prism, draw two identical parallel polygons. Draw segments connecting vertices. Use dashes to indicate edges hidden from view. ...
The Golden Ratio
... • One more interesting thing about Phi is its reciprocal. • If you take the ratio of any number in the Fibonacci sequence to the next number, the ratio will approach the approximation 0.618. • This is the reciprocal of Phi: 1 / 1.618 = 0.618. • It is highly unusual for the decimal integers of a numb ...
... • One more interesting thing about Phi is its reciprocal. • If you take the ratio of any number in the Fibonacci sequence to the next number, the ratio will approach the approximation 0.618. • This is the reciprocal of Phi: 1 / 1.618 = 0.618. • It is highly unusual for the decimal integers of a numb ...
![SUMMATIVE ASSESSMENT – II, 2014 [JS-20145] MATHEMATICS /Class – X](http://s1.studyres.com/store/data/008899226_1-349c4262755c9f6a84881c1bb7f27cb3-300x300.png)
CommonCoreStandardsD..
... Give examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions. Show which of these possibilities is the case by successively transforming the given equation into simpler forms, until an equivalent equation of the form x=a, a=a, or a=bresults (wh ...
... Give examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions. Show which of these possibilities is the case by successively transforming the given equation into simpler forms, until an equivalent equation of the form x=a, a=a, or a=bresults (wh ...
An Invitation to Proofs Without Words
... numbers {1, 2, . . .}, insight can be gained by representing the numbers as sets of objects. Since the particular choice of object is unimportant, in PWWs we usually use dots, squares, balls, cubes, and other easily drawn objects. In this article we will use combinatorial proof methods based on two ...
... numbers {1, 2, . . .}, insight can be gained by representing the numbers as sets of objects. Since the particular choice of object is unimportant, in PWWs we usually use dots, squares, balls, cubes, and other easily drawn objects. In this article we will use combinatorial proof methods based on two ...
Mathematics and architecture
Mathematics and architecture are related, since, as with other arts, architects use mathematics to shape and sometimes to decorate buildings.In ancient Greece, buildings were laid out with specific proportions. In Islamic architecture, geometric shapes and geometric tiling patterns are used. The pyramids of ancient Egypt have mathematical proportions. Hindu temples have a fractal-like structure where parts resemble the whole.In Renaissance architecture, symmetry and proportion were deliberately emphasized.In the twentieth century, styles such as modern architecture and Deconstructivism explored different geometries to achieve desired effects.