Owner's manual

USER’S GUIDE —71
1) Find actual length “y” between objects in D1:
KEYSTROKE DISPLAY
1. Enter side a, b, and c:
oo 0.
8f11i11/16Ç4
A8FEET 11-11/16 INCH
1f7iÇ5 B1FEET 7 INCH
8f8i1/8Ç6 C8FEET 8-1/8 INCH
2. Calculate and input Theta by subtracting Degree “A” (found by
the Law of Cosines) from known angle of 180°:
180–Ç9 /
_
A 95.70871°
= 84.29129 (Theta θ)
p /
_
Ø 84.29129°
3. Recall stored “c” and input as “r”:
®6=d R8FEET 8-1/8 INCH
4. Calculate “x”:
R X0FEET 10-3/8 INCH
5. Calculate “y”, or actual length:
r Y8FEET 7-5/8 INCH
STORED
STORED
STORED