Arc Properties - Calculated Industries 4020 Pocket Reference Manual

Arc Properties

Find Arc properties given a 5-foot diameter
and an Arc length of 3 Feet 3 Inches:
KEYSTROKE
1. Enter Circle diameter and Arc length:
o o
5 f C
3 f 3 i a ARC 3
2. Find Degree of Arc, Chord Length,
Segment Area, Pie Slice Area and
Segment Rise:
a
a
a
a
a
P
CORD 3
R
OCKET EFERENCE
DIA 5
FEET
SEG 1.051381
PIE 4.0625
RISE 0
G
UIDE
DISPLAY
FEET
FEET
ARC 74.48°
0-5/16
SQ FEET
SQ FEET
6-1/8
FEET
— 22
0.
0
INCH
3
INCH
INCH
INCH