Calculated Industries 4400 User Manual

Page 39

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Trigonometric Functions

Trigonometric functions are available

on the Tradesman Calc calculator.
The drawing and formulas below list

basic trigonometric formulas, for your

reference:

Given side A and angle a, find:

Side C

A

,

a

c=

(e.g.,

3f,53.13c=

)

Side B

A

*

a

t=

Angle b

90°

-

a

=

Given side A and angle b, find:

Side B

A

,

b

t=

Side C

A

,

b

s=

Angle a

90°

-

b

=

Given side B and angle a, find:

Side A

B

,

a

t=

Side C

B

,

a

s=

Given side C and angle a, find:

Side A

C

*

a

c=

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See also other documents in the category Calculated Industries Calculators, organizers: