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Google Classroom
GeoGebra
GeoGebraKlasse
Opsummering
circle geometry
angle proportional to arc
angles at circumference
concyclic points
tangents
proof and explanation
equidistance
exercise
links
circle geometry
Forfatter
berubem
,
Arthur Lee
Emne:
Cirkel
,
Geometri
This is a series of applets for exploring properties of angles in circle.
Indholdsfortegnelse
angle proportional to arc
Angle at Center
Angle at Center with spreadsheets
Arc and Angle
eyeball model
Spotlight
compare angles and arcs
angles at circumference
Angle at circumference
angle at center and circumference
Equal angles in circle; various theorems
concyclic points
mark equal angles
vary and mark an angle
drag and trace an angle
drag and trace an angle with color
make 4 points concyclic
tangents
exploring tangent-chord angle
studying tangent-chord angles
tangent chord angles
proof and explanation
explain difference in angles with circle
angle at center and circumference proof
equidistance
equidistant from 2 points
equidistant from 3 points
task: circumcenter
exercise
Annulus
circles
maximize an angle
maximum angle explained
task: angle and chord
task: rectangle length
task: chord midpoint
task: make center
task: make right angle
task: make an angle
links
seeing tangent and chord from an alternate angle
Circle Geometry resources in gMath
Næste
Angle at Center
Nye Materialer
alg2_05_05_01_applet_exp_flvs
Poorly Drawn Parallelograms
What is an Isogonal Conjugate?
Explore the invariant lines of matrix {{-2,5},{6,-9}}
探究由平行線和截線所成的角
Opdag Ressourcer
angle at centre twice angle at circumference
Helicopter 3D Problem Model
GeoGebraChordRatios_DCohen
Hafaliad esbonyddol
Area of Composite Figure Involving trapezium parallelogram and semi circle
Udforsk emner
Grafskitsering
Konstruktioner
Integralregning
Parallelforskydning
Multiplikation