Vocabulary 5-7

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Across
  1. 3. A parallelogram is a quadrilateral in which the opposite sides are parallel and equal
  2. 6. In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of lengths of the legs.
  3. 7. In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs.
  4. 8. In a right triangle, the square of the length of the hyptonuse is equal to the sum of the squares of the lengths and legs
Down
  1. 1. 2 triagnles are similar if there are two congruent angles
  2. 2. is a convex when no line that contains a side of the polygon contains a point in the interior of the polygon
  3. 4. segment that connects midpoints of two sides in a triangle
  4. 5. transformation in which a fi gure is enlarged or reduced with respect to a fi xed point