Across
- 2. How long something is, distance from one end to the other
- 6. A triangle with all the side different lengths, all the angles added up together is 180º
- 7. lImes with the same distance apart, the lines do not intersect
- 10. the angle between any side of a shape, and a line extended from the next side.When we add up the all the angles it will be 180°.
- 11. An 90º angle, in the corner of a square, or if you spilt a circle in quarters
- 13. Angles between 90 to 180 usually referred to a type of triangle
- 15. A metric unit for measuring the length, equal to 100 centimeters
- 16. used to measure large distance, 1000meters
- 18. A polygon with 5 sides, with all the angles add up to 540º
Down
- 1. A plane shape having three or more sides,
- 3. Line joining two corners together,
- 4. The size of the surface takes, it is also measured in squares
- 5. polygon with 4 sides, angles add up to 360º
- 8. The distance around the outside of the shape added together, The length of the shape
- 9. Standard metric units to measure large areas, equals to 10000square
- 12. The diagonals are at the right angle to each other, two sets of equals sides
- 14. a plane shape with three or more sides, etc: triangle, square, pentagon and so on
- 17. Polygon with tree sides and three angles, all the angles added up together is 180º
- 19. The highest part of the shape, typically on referred to triangles