home *** CD-ROM | disk | FTP | other *** search
/ The Trig Explorer / The Trig Explorer.iso / mac / Explorer / PI.dxr / 00054_piarc2.aif.wav (.mp3) < prev    next >
Waveform Audio File Format  |  1998-07-22  |  213.1 KB  |  1 channel  |  22,254 sample rate  |  9 seconds
Transcription: When an angle's vertex is placed at the center of the circle, the arc length is defined as the segment of the circle that lies between the sides of the angle.