Sum of Interior Angles of a Polygon

Autore:現代中學數學 Modern Secondary Mathematics

Argomento:Angoli, Figure o forme piane, Poligoni

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)

Nuovi materiali

Midpoint Theorem Questions: Mild
Angle Addition Postulate (V2) - Integer Solutions
Marion's Theorem
Isosceles Right Triangle
Midpoint Theorem (V2): Integer Solutions

Scopri i materiali

Squaring Real Numbers
Titration acide fort by base fort
Transformation of graphs
แบบึกหัดที่ 1.4 ข้อ 4
Act 2 D

Scopri gli argomenti

Numeri reali
Dilatazione
MCM e MCD
Continuità
Moltiplicazione