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

Trefoil Knot
Model sferyczny - sześcian-ośmiościan
Damped Trochoidal Curve
Fourier Lissajous (Mechanical)
Random Polar Curve (3)

Descubrir recursos

Forum_f=5&t=39553_B_GGBfunktionInJS
Crossing Chords Property & Proof Start (II)
IT y-intercept
Modul 10c_SPtDVKK_Indah Eko Cahyani_SMK N 1 Slawi
Tangente à un cercle [interro]
Domain and Range of f

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Seno
Homotecia
Coordenadas
Sustracción
Problemas de Optimización