Math By Harshith

12345678910111213141516171819
Across
  1. 3. Flipping a figure over a line to create a mirror image
  2. 5. A polygon where all the sides and angles are congruent.
  3. 6. Angle whose measure is between 0 degrees and 90 degrees.
  4. 8. Using Patterns
  5. 9. An aircraft
  6. 12. Enlarging or shrinking a figure evenly while keeping the shape and orientation the same
  7. 13. A three-dimensional solid object bounded by six equal square faces, meeting at right angles to form 12 equal edges and 8 vertices
  8. 14. Perimeter of a circle
  9. 15. Two figures or objects that have the exact same shape and size.
  10. 17. A polygon that has no inward pointing angles.
  11. 18. Two figures have the same shape but not necessarily the same size
  12. 19. A 3D figure found in Egypt
Down
  1. 1. A triangle that has one 90 degree angle.
  2. 2. Using Facts
  3. 4. Opposite angles that are congruent
  4. 7. Angles that add up to 180 degrees
  5. 10. (-2,3) is here
  6. 11. A triangle where two sides are congruent.
  7. 12. Straight line segment that passes through the center of a circle
  8. 16. Branch of mathematics that deals with points, lines, planes and solids and examines their properties.