Angle Formed by 2 Chords (V1): What Do You See?
Applet allows for students to intuitively see (without words OR angle measures) that the measure of an angle formed by 2 chords is = to the half the sum (average) of the measures of its intercepted arcs.
- Målgruppe (alder)
- 13 – 18
- Sprog
- English
Fejl
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