measure of inscribed angles = 1/2 the intercepted arc

Author:Melzoo

Drag the slider "Steps" to see the proof. You may drag points A, B, and C around to see that the inscribed angle is always half of the intercepted minor arc.

New Resources

JLA Copy of Eri Chan
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
A Happy Polar Leaf
bewijs stelling van Pythagoras
רישום חופשי

Discover Resources

Funkcja liniowa
The Lost Square
chord_arc_tf
tess5
Two Distances 2 (similar triangles)
Task 1

Discover Topics

Coordinates
Curve Sketching
Means
Indefinite Integral
Root