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Waveform Audio File Format  |  1996-10-23  |  692.1 KB  |  1 channel  |  11,025 sample rate  |  32 seconds
Transcription: Finding the point view of a line is very important in solving many descriptive geometry problems. The point view of a line occurs when both endpoints of a line project to points on top of each other in the orthographic plane. This problem's importance will become more clear as we continue with more advanced problems. First you must find the true length of the line. This is done by creating an orthographic plane parallel to the line. To get the point view, you must then create an orthographic plane perpendicular to the true length of the line. Remember, you must find the true length before you ...