01.20.2017. Friday
Magyar English Srpski

LaTex example search
How to use LaTex search?
Please enter a search term:
 Geometry Two-dimensional geometric shapes⦿ Rhombus⦿ Parallelogram⦿ Trapezoid⦿ Kite⦿ Circle⦿ Circular sector⦿ Circular segment⦿ Area of a Triangle⦿ Squere⦿ Rectangle Three-dimensional geometric shapes⦿ Cube⦿ Sphere⦿ Cylinder⦿ Cone⦿ Prism⦿ Pyramide⦿ Platonic solids 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 of right triangles Vectors⦿ Scalar Product of Vectors⦿ Vector Product of Vectors Analytical Geometry 2D⦿ Distance between two points⦿ Circle⦿ Linear equation⦿ Ellipse

Two-dimensional geometric shapes

# Rhombus

 Perimeter $A=4·a$ Area $A={a}^{2}·sin\alpha$ Height $h=a·sin\alpha$ Diagonal 1 ${d}_{1}=2a·sin\frac{\alpha }{2}$ Diagonal 2 ${d}_{2}=2a·cos\frac{\alpha }{2}$