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Arc lengths – Calculated Industries 8545 User Manual

Page 37

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Arc Lengths

Find the arc length of an 85° portion of
a circle with a 5 foot diameter.

Steps

Keystrokes

Display

Clear calculator

[On/C] [On/C]

0.

Enter diameter

5 [Feet] [Circ]

DIA

5-0

FEET INCH

Enter arc angle,
find arc length

85 [Conv] [Circ]

ARC

3- 8-1/2

FEET INCH

Convert to
decimal feet

[Conv] [Feet]

3.708825

FEET

User’s Guide – 37