Classifying Quadrilaterals

Author:Christina Jackson, Anthony OR 柯志明

Classify quadrilaterals A to T. (Click a quadrilateral at the right, then click the quadrilaterals A to T in the same class.) Drag and rotate (the red point) the ruler to measure lengths and right angles.

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Model sferyczny - sześcian-ośmiościan
bewijs stelling van Pythagoras
Hyperbolic Paraboloid
Slope Between 2 Points (Phase 2)
Nikmati Keunggulan Di Bandar Judi Terpercaya

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Quad #2
Derivative Builder
Геогебра програм ашиглан сургалтын хэрэглэгдэхүүн боловсруулж туршсан судалгааны үр дүн
Draw & Export: Right Triangles
plane and surface

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Plane Figures or Shapes
Intersection
Circumcircle or Circumscribed Circle
Histogram
Orthocenter