# Kite

Keywords: kite, perimeter, area

**Perimeter**

$$P=2\xb7(a+b)$$

**Area**

$$A=\frac{{d}_{1}\xb7{d}_{2}}{2}$$

**Trigonometry**

Law of Sines

Law of Cosines

Trygonometry Identities of same angle

Identities for the sum and difference of two angles

Trigonometric identities of double angles

Trigonometric identities of half angles

Sum and difference of trigonometric functions

Trigonometry Special Angles

**Two-dimensional geometric shapes**

Basic Proportionality Theorem

Triangle

Special Triangles - Right Triangle, Equilateral Triangles, Isosceles Triangles

Quadrilateral

Squere

Rectangle

Rhombus

Parallelogram

Kite

Trapezoid

Circle

Circular sector

Circular segment

**Three-dimensional geometric shapes**

Cube

Sphere

Cone

Prism

Pyramide

Platonic solids

Cylinder

**Vectors**

Scalar Product of Vectors

Vector Product of Vectors

**Analytical Geometry 2D**

Distance between two points

Circle

Linear equation

Ellipse