Arc length — degree and diameter known, Arc length — degree and radius known – Calculated Industries 44060 User Manual
Page 54
52 — CONSTRUCTION MASTER
PRO
Arc Length — Degree and Diameter Known
Find the arc length of an 85° portion of a circle with a 5-foot diameter:
Keystroke
Display
[On/C] [On/C]
0.
5 [Feet] [Circ]
DIA 5 FEET 0 INCH
85 [Conv] [Circ]
ARC 85.00
°°
[Circ]
ARC 3 FEET 8-1/2 INCH
Arc Length — Degree and Radius Known
Find the arc length of a circle with a 24-inch radius and 77
°° of arc
(77
° of 360° circle):
Keystroke
Display
[On/C] [On/C]
0.
24 [Inch] [Conv] [Diag]
RAD 24 INCH
77 [Conv] [Circ]
ARC 77.00
°°
[Circ]
ARC 32-1/4 INCH