Sum of Interior Angles of a Polygon

Autor:現代中學數學 Modern Secondary Mathematics

Investigate the sum of interior angles of a polygon by observing the number of triangles the polygon can be divided into. (for use with P.4.10 and P.4.11 of Book 1B)

Nuevos recursos

Linear Combination of Vectors
Deriving the Sector Area Formula
Basic and Compound Inequality Illustrator
Rotating Custom Polygons Around an Axis
Isosceles Right Triangle

Descubrir recursos

Thin Convex Lens - LB
Counting Numbers(i)
घटक ४ इष्टिकाचिती, घन
Carry Liu
Taxicab Distance

Descubre temas

Triángulos Equiláteros
Cálculo de intereses
Álgebra
Cuadrado
Media Aritmética