LENGTHS OF SIDE

7/12/2017  
             Today i am teaching class IENGTH OF SIDE.

           An equilateral triangle has all sides the same length. An equilateral triangle is also a regular polygon with all angles measuring 60°.[1] An isosceles triangle has two sides of equal length.[note 1][2] An isosceles triangle also has two angles of the same measure, namely the angles opposite to the two sides of the same length; this fact is the content of the isosceles triangle theorem, which was known by Euclid.
         Some mathematicians define an isosceles triangle to have exactly two equal sides, whereas others define an isosceles triangle as one with at least .

TYPES OF ANGLE

5/12/2017

            Today i am teaching class Types of angle.

Right Angle:
       An angle whose measure is equal to 90° is called a right angle.
       In the adjoining figure ∠ABC represents a right angle. 0Save ∠ABC = 90°.

Obtuse Angle:
         An angle whose measure is more than 90° but less than 180° is called an obtuse angle. In the adjoining figure, ∠XYZ represents an obtuse angle.
∠XYZ > 90° ∠XYZ < 180°.

ANGLE

  6/12/2017

          Today i am teaching class Angle.

          Basic angle types Types of angles 2D angles Right Interior Exterior 2D angle pairs Adjacent Vertical Complementary Supplementary Transversal 3D angles Dihedral.

RIGHT ANGLE TRIANGLE

4/12/2017      
             
           Today i am teaching class Rightangle triangle.

               A right triangle (American English) or right-angled triangle (British English) is a triangle in which one angle is a right angle (that is, a 90-degree angle). The relation between the sides and angles of a right triangle is the basis for trigonometry. The side opposite the right angle is called the hypotenuse (side c in the figure). The sides adjacent to the right angle are called legs (or catheti, singular: cathetus).
         Side a may be identified as the side adjacent to angle B and opposed to (or opposite) angle A, while side b is the side adjacent to angle A and opposed to angle B.

PYTHAGORAS

4/12/2017
     
                Today i am teaching class Pythagoras histry.

             Pythagoras's life is largely clouded by legend and obfuscation, but he appears to have been the son of Mnesarchus, a seal engraver on the island of Samos. Modern scholars disagree regarding Pythagoras's education and influences, but they do agree that, in around 530 BC, he travelled to Croton, where he founded a school in which initiates were sworn to secrecy and lived a communal, ascetic lifestyle. 
         Following Croton's decisive victory over Sybaris in around 510 BC, Pythagoras's followers came into conflict with supporters of democracy and Pythagorean meeting houses were burned. Pythagoras may have been killed during this persecution, or he may have escaped to Metapontum, where he eventually died. The teaching most securely identified with Pythagoras is metempsychosis, or the "transmigration of souls", which holds that every soul is immortal and that, upon death, enters into a new body.

TRIGONOMETRY

3/12/2017
          
               Today i am teaching class TRIGONOMETRIC.

              The applicability to non-right-angle triangles exists, but, since any non-right-angle triangle (on a flat plane) can be bisected to create two right-angle triangles, most problems can be reduced to calculations on right-angle triangles. Thus the majority of applications relate to right-angle triangles.
        One exception to this is spherical trigonometry, the study of triangles on spheres, surfaces of constant positive curvature, in elliptic geometry (a fundamental part of astronomy and navigation). Trigonometry on surfaces of negative curvature is part of hyperbolic geometry. Trigonometry basics are often taught

GEOMETRY

2/12/2017

         Today i am teaching class GEOMETRY.

        Geometry (from the Ancient Greek: γεωμετρία; geo- "earth", -metron "measurement") is a branch of mathematics concerned with questions of shape, size, relative position of figures, and the properties of space. A mathematician who works in the field of geometry is called a geometer.

AREA OF THE CIRCLE

1/12/2017

            Today i am teaching class Area of the circle.

             In geometry, the area enclosed by a circle of radius r is π r2. Here the Greek letter π represents a constant, approximately equal to 3.14159, which is equal to the ratio of the circumference of any circle to its diameter.
          One method of deriving this formula, which originated with Archimedes, involves viewing the circle as the limit of a sequence of regular polygons. The area of a regular polygon is half its perimeter multiplied by the distance from its center to its sides, and the corresponding formula (that the area is half the perimeter times the radius, i.e. ​1⁄2 × 2πr × r) holds in the limit for a circle.

MONOMIAL

30/11/2017
          
           Today i am teaching class Monomial.

          A monomial, also called power product, is a product of powers of variables with nonnegative integer exponents, or, in other words, a product of variables, possibly with repetitions. The constant 1 is a monomial, being equal to the empty product and x0 for any variable x.
          If only a single variable x is considered, this means that a monomial is either 1 or a power xn of x, with n a positive integer. If several variables are considered, say, x , y , z , {\displaystyle x,y,z,} then each can be given an exponent, so that any monomial is of the form x a y b z c {\displaystyle x^{a}y^{b}z^{c}} with a , b , c {\displaystyle a,b,c} non-negative integers. A monomial is a monomial in the first sense multiplied by a nonzero constant, called the coefficient of the monomial.
          A monomial in the first sense is a special case of a monomial in the second sense, where the coefficient is 1. For example, in this interpretation − 7 x 5 {\displaystyle -7x^{5}}.

IMPAIREMENT

         Impairment may refer to: In health, any loss or abnormality of physiological, psychological, or anatomical structure or function, whether permanent or temporary. Identifying impairments that contribute to disability, a functional problem for a patient, is a key factor for a health professional to determine appropriate treatment.
           In accounting, a downward revaluation of fixed assets A classification of poor water quality for a surface water body under the U.S. Clean Water Act Last edited.