Butterfly Theorem

Autor:jorj.kowszun

Let M be the midpoint of a chord PQ of a circle, through which two other chords AB and CD are drawn; AD cuts PQ at X and BC cuts PQ at Y. Prove that M is also the midpoint of XY

Nowe zasoby

The Gardener's Ellipse
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Row and Column Views of Systems of Linear Equations
Rule of Sarrus - Determinant of a 3×3 Matrix
Trammel of Archimedes Art

Odkryj zasoby

Measure Diagonal
Factorable Quadratics
Maximizing Area
CAMEL SHARA
Vallo_Pärm matemaatika

Odkryj tematy

Kwadrat
Konstrukcje
Funkcje
Operacje arytmetyczne
Symetria