Year 10 Maths Term 1

1. Lines that meet at a right angle.
3. Type of bearing measured from the north line in a full 360° circle.
4. A mathematical object used to count, measure, and label.
7. A straight one,dimensional figure with no thickness and infinite length.
11. Lines that never meet and are always the same distance apart.
14. The study of relationships between angles and sides in triangles.
15. The length between two points.
16. Type of interest calculated on the principal and previously earned interest.
17. A trigonometric ratio opposite over hypotenuse.
19. Money earned or paid for the use of money over time.
23. To buy something using money.
26. The longest side in a right,angled triangle.
27. A direction or path along a compass measured clockwise from north.
28. A measure of steepness, often rise over run.
29. The exact middle point of a line segment.
30. The side across from the angle in question in a right triangle.
31. A trigonometric ratio adjacent over hypotenuse.
32. Formed where two lines meet at a point.

2. The angle below the horizontal line of sight.
5. The angle above the horizontal line of sight.
6. The side next to the angle in question in a right triangle (not the hypotenuse).
8. A comparison of two quantities by division.
9. A rate that stays the same regardless of other factors; often used in finance.
10. A pair of numbers used to locate a point on a grid.
12. Type of interest calculated only on the original amount invested or borrowed.
13. A proportion out of 100.
18. A tool used to draw circles or measure bearings.
20. A comparison between two quantities, often per unit of time.
21. A line segment that forms part of the boundary of a shape.
22. The act of giving money in exchange for goods, services, or to repay a loan.
24. The decrease in value of an asset over time.
25. A cardinal direction, often the reference point for bearings.