Math

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Across
  1. 4. the length around a shape
  2. 6. A closed shape that has only straight side is called a ______________.
  3. 8. This shape has five sides and five angles.
  4. 9. IV is the ____________ numeral for 4.
  5. 10. One km is equal to one ______________ m.
Down
  1. 1. There are _____________ cm in 5 m.
  2. 2. for a rectangle, you find this by multiplying length and width
  3. 3. This shape has ten sides and ten angles.
  4. 5. An _______ shape has ends that do not meet.
  5. 7. a measure of how heavy or light things are; measured in grams