Mushroom’s Word Puzzle

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Across
  1. 3. When 2 sides intersects together
  2. 5. In a Brazil flag, it has this shape in it
  3. 7. A quadrilateral that has 2 pairs of parallel sides
  4. 9. Triangle has 3 of them and square has 4
  5. 10. When one-half of is the mirror image of the other half
Down
  1. 1. Growth of jerms in your body. We hear this word really often about COVID-19
  2. 2. It’s a math unit which we use shapes
  3. 4. Type of a shape that has 360 degrees of angles in total
  4. 6. A 3D shape that has two shapes facing together
  5. 8. One of the planet which we live on