Manual

User's Guide — 49
CIRCLE CALCULATIONS
Circumference and Area of a Circle
Find the area and circumference of a circle with a diameter of 11
inches:
Keystroke Display
[On/C] [On/C] 0.
11 [Inch] [Circ] DIA 11 INCH
[Circ] AREA 95.03318 SQ INCH
[Circ] CIRC 34-9/16 INCH
Circle Properties — Arc Length and Diameter Known
Find the arc degree, chord length, rise, pie slice area and segment
area of a circle, given a 5-foot diameter and an arc length of 3 feet 3
inches:
Keystroke Display
1. Enter circle diameter:
[On/C] [On/C] 0.
5 [Feet] [Circ] DIA 5 FEET 0 INCH
2. Enter arc length:
3 [Feet] 3 [Inch] [Conv] [Circ] ARC 3 FEET 3 INCH
(Cont’d)
d=5’
a=3’ 3"