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44 —
TM
(Cont’d)
KEYSTROKE DISPLAY
2. Enter chord length and segment height (rise):
o o 0.
1 5 f R RUN 15 feet 0 inch
5 f r RISE 5 feet 0 inch
3. Find Arc angle:
a ARC 134.76º
4. Find Arc length:
a ARC 19 feet 1-5/16 inch
5. Display entered chord length:
a CORD 15 feet 0 inch
6. Find segment area:
a SEG 54.19722 sq feet
7. Find pie slice area:
a PIE 77.63472 sq feet
8. Display entered segment height (rise):
a RISE 5 feet 0 inch
9. Display stored On-center spacing for the wall:
a OC
STORED
16 inch
10. Find arched segment wall lengths:
a AW 1 4 feet 10-11/16 inch
a AW 2 4 feet 6-5/8 inch
a AW 3 3 feet 11-3/8 inch
a AW 4 3 feet 0-1/16 inch
a* AW 5 1 feet 6-1/4 inch
11. Change arched walls preference setting back to “outside” Arc:
Ç ß ß ß ß ß ß AW inSidE
+ AW outSidE
o 0.
*Successive presses of a will toggle to the beginning.
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