- 20
Ker, I didn't need a video to find that out.
- 20
Ker, I didn't need a video to find that out.
2, 3, 6, 7, 10, 11, 14, 15 are not squares. They're 4-sided polygons, but not squares.
They also did not count the biggest square (I don't think), nor the 2 squares that surround 17-20 and 21-24.
Also, the shape that encompasses 1+2+5+6 is not a square, nor are the shapes congruent to 1256.
Oh lordy, I didn't actually watch the video, I just had it paused at the beginning of your link. xD
- 22
They are squares. the shape doesn't make what Lyr linked, you can follow the line past where the other line intersects to get a square.
And continue to play the video, they do count all squares including the biggest
You're all weird because math.
- 26
Sales for a business were 3 million dollars more the second year than the first, and sales for the third year were double the sales for the second year. If sales for the third year were 38 million dollars, what were sales, in millions of dollars, for the first year?
^^^ It's shit questions like that. Not only am I not good at math, but I panic very very very very very quickly, especially because we're only given a minute per question.
---------- Post added 2013-01-31 at 08:20 PM ----------
Probably just easier to link the damn site: http://www.actstudent.org/sampletest/math/math_01.html