Nt1310 Unit 1 Review Paper

NAME______________________________DATE_______________PER.________
Unit 1 REVIEW

REVIEW SHEET: GEOMETRY BASICS

Please identify the following terms defined below, then sketch the term in the space provided.

1. _____________

An exact location in space with an indefinite shape and size.

2. _____________

An object with no thickness that extends infinitely in two directions.

3. _____________

Part of a line consisting of two endpoints and all the points in between.

4. _____________

Part of a line consisting of one endpoint and extending infinitely in one direction.

5. _____________

Rays that share a common endpoint, but continue infinitely in opposite directions.

6. _____________
20. _________________

A pair of angles that add up to 180°.

21. _________________

A pair of angles that add up to 90°.

22. _________________

A segment, ray, line, or plane that cuts an angle in half.

Refer to the figure at right to name each of the following.

23. a line containing point A_ ______________

24. a line passing through B: _______________

25. two points collinear with point D: __________

26. two points coplanar with point B: ______________

27. a plane containing points B, C, and E: ____________

28. a plane containing lines p and q: ______________________

In the figure below, CD bisects AB at D. For each of the following, find the value of ‘x’ and the measure of the segment indicated.

29. x = __________

AB = ______

AD = 2x + 11
DB = 4x – 5

30. x = __________

AD = _______

AB = 5x – 4
DB = x + 1

The numbers given are the coordinates of two points on a number line.
Find the distance between the two points.

31.d = _____________

-3 and 5
Given that B is between A and C, find the indicated length.

32. BC =