G.GCI.2 Congruent Chords: Quick Investigation

Autor:Dan Dale, Tim Brzezinski

Interact with the applet below for a minute or two. If two chords of a circle are congruent, what can we conclude about the arcs these chords determine (i.e. "cut off")?

Quick Demo: 0:00 sec - 0:58 sec (BGM: Andy Hunter)

Nové materiály

Right Triangle Inscribed in a Semicircle
Deriving the Sector Area Formula
繪畫垂直線
Linear Combination of Vectors
Rovnoběžnost rovin

Objevujte materiály

Circle theorem: opposite angles in a cyclic quadrilateral
Angle Addition Postulate
Newton's Method
ab Verify Trig. (sin & cos) of Central Angles
cubismo eric, chacon

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Integrální počet
Souměrnost
Hranol
Tečna
Koule