Calculated Industries 4090 - Manual (Page 58)

U
SER
’
S
G
UIDE
— 57
(Cont’d)
KEYSTROKE DISPLAY
1. Enter side a, b and c:
o o 0.
3 8 f 5 i Ç 4
A 38
FEET
5
INCH
2 3 f 4 i 9 / 1 6 Ç 5
B 23
FEET
4-9/16
INCH
2 6 f 1 i 1 3 / 1 6 Ç 6
C 26
FEET
1-13/16
INCH
2. Calculate Angle A, B and C:
Ç 9 /_ A 101.5734°
9 /_ B 36.59978°
9 /_ C 41.8268°
3. Calculate Triangle area:
9 AREA 299.4929
SQ FEET
STORED
STORED
STORED