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Angle at the centre Theorem
Author:
Brenna Swope
,
laura.rees-hughes
GeoGebra
Draw the points at C & D to change the angle measure. What do you notice?
New Resources
Intercepts in 3D
The Red Chair
apec
seo tool
從邊長辨認四邊形
Discover Resources
Determining the Equation of Straight Lines Given Two Points
Function Transformations
EuclideanGCD12deMakroBasis
Glide Reflections
Animación
Equation of a line
Discover Topics
Cone
Trapezoid
Translation
Orthocenter
Constructions