00:01
From the top, if this figure has a triangular view, then that means that the base must also be triangular.
00:12
Extending that information, we can conclude that the shape looks like a wedge looking like this, where this is a right angle, as is this, and the length right here, the long edge, is, 6, the side over here is 2 .5, and this is 3 .5.
00:46
Therefore, using the area of a base times height, volume formula, v.
00:54
Equals 1 half bh, since that's the area of the base, it's a triangle, times, let's call the height of the figure itself big h.
01:06
So, v equals 1 half times the base, the base of the triangle has a length of 6 times the height of the triangle, which has a length of 3 .5, times the height of the overall figure, which is 2 .5...