Unit 3 Math vocabulary

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Across
  1. 3. Corresponding sides length that forms ratio in two similar shapes.
  2. 5. The ratio between corresponding measurements sides of a shape.
  3. 9. The law applies to find the hypotenuse of a right-angle triangle. Formula: A^2+b^2=C^2 and square root of C^2.
  4. 11. The point where two or more curves, lines met.
Down
  1. 1. A set of two numbers in the bracket that identifies a position relative to an axis on a coordinate plane (X,Y).
  2. 2. Two shapes with the same shape, angles, proportional sides but don't need to have the same length.
  3. 4. A transformation that changes the size of an object, but not the shape represent by lines starting from either the shape's vertices or center of enlargement.
  4. 6. To make a shape bigger using scale factor.
  5. 7. Two lines that intersect to form a 90-degree angle.
  6. 8. Exactly the same.
  7. 9. Greek philosopher and mathematician who proved the Pythagorean theorem work in any case.
  8. 10. The longest side length in a right-angle triangle.