types   3 videos

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  Types of Triangles

  Geometry Geometry Building Blocks

  How to classify a triangle based on its side lengths and angle measures.

  equiangular equilateral isosceles right acute obtuse triangles
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  Angles: Types and Labeling

  Geometry Geometry Building Blocks

  How to label an angle and how to differentiate between acute, right, obtuse, and straight angles.

  angle acute right obtuse straight vertex side
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  Transformations and Isometries

  Geometry Transformations

  How to determine the types of transformations, the definition of isometry, and how to say and write a transformation's new image.

  transformation isometry figure image dilation rotation translation reflection rigid transformation prime maps