1. Karsten Sasu-Twumasi B3

2.  A location that has no dimensions. It is represented by a dot and named by a capital letter. The saxophone has several points on its body.

3.  Has a set of points that is endless in both directions, represented by a line with an arrow on each end. The flute is in the form of a line.

4.  A part of a line with two endpoints. The trumpet has two points within a line.

5.  A part of a line with one endpoint, then an arrow on the other side. The bottom of the cello acts as a point as the arrow is pointed upwards.

6.  Two rays with a common endpoint that point in opposite directions and form a straight line. The center of the clarinet is like a point that extends in both directions.

7.  Lines that never cross, run side by side. The drumsticks run next to each other but will never cross.

8.  A line is perpendicular to another if it meets or crosses it at right angles (90°).

9.  An angle whose measure is less than 90°. The triangle contains acute angles.

10.  An angle whose measure is greater than 90° and less than 180°. The way the lute bends makes a obtuse angle.

11.  An angle whose measure is exactly 90°. The bar line has a right angle where two lines intersect.

12.  A pair of non- adjacent angles formed by the intersection of two straight lines.

13.  Two angles that share a common side and a common vertex, but do not overlap.

14.  The point where two lines meet or cross. The bow and strings of the violin make intersecting lines.

15.  Where two planes meet or cross. The music book meets at line XY.

16.  Two angles that add up to 180° The sum of angle five and six will equal 180 because it’s a straight line.

17.  Two angles that add up to 90°.

18. BIBLIOGRAPHY  September 23 2012  http://3.bp.blogspot.com/_tWtGNWVDlTE/SxGKkCyXV2I/AAAAAAAADwg/uuf- pfxaCVE/s400/cute+musical+instruments+clip+art.gif http://3.bp.blogspot.com/_tWtGNWVDlTE/SxGKkCyXV2I/AAAAAAAADwg/uuf- pfxaCVE/s400/cute+musical+instruments+clip+art.gif  http://www.clker.com/cliparts/H/T/6/4/n/I/saxophone-hi.png http://www.clker.com/cliparts/H/T/6/4/n/I/saxophone-hi.png  http://musicalwholesale.com/images/Silver_Plated_Sandblast_Flute_FE-280SSB.jpg http://musicalwholesale.com/images/Silver_Plated_Sandblast_Flute_FE-280SSB.jpg  http://www.personal.psu.edu/jas5333/images/trumpet_stock.jpg http://www.personal.psu.edu/jas5333/images/trumpet_stock.jpg  http://www.cello.org/uploadedfiles%5Cimages%5CFront%20small%20picture.jpg http://www.cello.org/uploadedfiles%5Cimages%5CFront%20small%20picture.jpg  http://www.ritmullerthailand.com/product/useimage/Wind_CarinetMK004A.jpg http://www.ritmullerthailand.com/product/useimage/Wind_CarinetMK004A.jpg  http://upload.wikimedia.org/wikipedia/commons/0/00/Drumsticks.png http://upload.wikimedia.org/wikipedia/commons/0/00/Drumsticks.png  http://www.latestwebtrends.com/wp-content/uploads/2012/03/Violin-lessons-.jpg http://www.latestwebtrends.com/wp-content/uploads/2012/03/Violin-lessons-.jpg

19. BIBLIOGRAPHY CONTINUED…  September 24 2012  http://cdn-iphone.apptap.com/img/650/305461797/1486809779-480x480.jpg http://cdn-iphone.apptap.com/img/650/305461797/1486809779-480x480.jpg  http://upload.wikimedia.org/wikipedia/commons/thumb/1/14/Lute_3.svg/293px-Lute_3.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/1/14/Lute_3.svg/293px-Lute_3.svg.png  http://library.thinkquest.org/C005847/Image20.gif http://library.thinkquest.org/C005847/Image20.gif  http://www.duranduranstore.com/ekmps/shops/duranduranstore/images/duran-duran-song-and- sheet-music-book-it-s-easy-to-play-duran-duran-%5B2%5D-5609-p.jpg http://www.duranduranstore.com/ekmps/shops/duranduranstore/images/duran-duran-song-and- sheet-music-book-it-s-easy-to-play-duran-duran-%5B2%5D-5609-p.jpg  http://www.decodeunicode.org/en/u+266f/data/glyph/196x196/266F.gif http://www.decodeunicode.org/en/u+266f/data/glyph/196x196/266F.gif