Calculated Industries 4400 - Manual (Page 33)

(cont’d)
Find the Interior and Exterior Angles,
Inner Diameter, Outer Diameter,
Perimeter and Area of a 6-sided
Polygon with an 8-Inch Side Length:
KeYsTrOKe disPlaY
OO 0.
1. Enter the Side Length:
8 i gH LNTH 8.
inCh
2. Select Hex/Polygon function
(default is 6 Sides):
H SIDE 6.
3. Find the Interior Angle:
H INT 120.0000 °
4. Find the Exterior Angle:
H EXT 60.0000 °
5. Show the Side Length:
H LNTH 8.
inCh
6. Find the Outside Diameter:
H OD 16.0000
inCh
7. Find the Inner Diameter:
H ID 13.8564
inCh
8. Find the Perimeter:
H PER 48.0000
inCh
9. Find the Area:
H AREA 166.2769
sQ inCh