Sum of Interior Angles of a Polygon

Forfatter現代中學數學 Modern Secondary Mathematics

Emne:Vinkler, Plane figurer eller former, Polygoner

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)

Nye Materialer

Trefoil Knot
Random Polar Curve (3)
bewijs stelling van Pythagoras
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רישום חופשי

Opdag Ressourcer

kubusku fiks
practice
day 71
Graph
EXTERIOR ANGLE PROPERTY OF A TRIANGLE

Udforsk emner

Trapez
Konstruktioner
Vectorer 2D (Todimensionel)
Kugle
Integralregning