Sum of Interior Angles of a Polygon

Auteur: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)

Nieuw didactisch materiaal

Trefoil Knot
Damped Trochoidal Curve
Rose Curve
Angle Addition: Warm Up Exercises
Hyperbolic Paraboloid

Ontdek materiaal

inscribe a square
การบวกจำนวนเต็ม 2
Blank Applet
Polygon Angle–Sum Discovery

Ontdek onderwerpen

Lichamen
Kwadratische functies
Vierkant
Vectoren
Verwachtingswaarde