WHOLE BRAIN TEACHING

BY:MELSI MELISSA (110210101073)

DEPARTEMENT OF MATHEMATICS

FACULTY OF TEACHER TRAINING AND EDUCATION

UNIVERSITY OF JEMBER

2013

RECTANGLE

Rectangle is a flat, two-dimensional wake formed by two pairs of ribs, each of equal length and parallel with her partner, and has four corners all of which is a right angle.Sides referred to as the longest length (p) and the shortest ribs referred to as the width (l).

Rectangle formula:

K = 2.(p+l)

L = p.l

TRAPEZOID

Trapezoid is a flat two-dimensional wake formed by four ribs that two of them are parallel but not the same length.Right-angled trapezium, trapezoid which is where two of the four corners are right angles. Ribs are parallel perpendicular to the height of the trapezoid

Trapezoid formula: L = (amount parallel x height)/2

SQUARE Square is a two-

dimensional plane formed by four side (a) of the same length and has four corners all of which is a right angle. The time ago plane called a square.

Square formula: L = a^2 or L = s^2

PARALLELOGRAM

Parallelogram is a two-dimensional plane formed by two pairs of side, each of equal length and parallel with her partner, and has two pairs instead of right-angled corners, each of which is equal to the angle in front of it.

Parallelogram formula:

K = 2.a+2. hypotenuse

L = a.t

OVAL An elliptical oval shape. Ellipse is the

formula for the areaL = 22/7 x A x Bwhere,A = r minor (short)B = r major (long)K = 22/7 x square of (2 x ((1/2 A) ^ 2 + (1/2 B) ^ 2)where,A = r minor (short)B = r major (long)note = 22/7 is the value approaches phi (3.14 ...)

THANK YOU. . .