Group 8

Geometry: right angle triangles, hypotenus, opposite and adjacent sides, equilateral triancles, isoceles and scalene, with acute and obtruse angles, also Sohcahtoa = sine, cosine and tangent. also lines, segment, ray and line- y = mx +b, remembering that slope is rise over run.

Scratch Screenshots:

   Media:Scratch screen shot.png

In this first screen shot, we chose completely random numbers.

   Media:Scratch2.png

In this second screen shot, we tried to get the sprite to move off the page so we made him move in a straight line. This meant that we needed to change one of the d values to a positive (or negative) number and leave the other d value as zero. To avoid rotations, both r values were set at 0.