Math Vocabulary for Lena

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Across
  1. 2. An adjective that means "These two shapes are the same size."
  2. 4. An adjective that describes a triangle with two equal sides and two equal angles.
  3. 7. Angles that are this add up to 180 degrees.
  4. 9. An adjective and a noun that together refer to transformations that do not change the size of a shape.
Down
  1. 1. A transformation that just means "pushing." This is an example of another clue!
  2. 2. Angles that are this add up to 90 degrees.
  3. 3. A transformation that tells you to use multiplication, meaning the resultant shape will be a different size.
  4. 5. An adjective that means "These two shapes have the same size angles."
  5. 6. A transformation that just means "flipping." This is an example of another clue!
  6. 8. A transformation that just means "turning." This is an example of another clue!