Trigonometric Functions - Calculated Industries 4065 User Manual

TRIGONOMETRIC FUNCTIONS

Trigonometric functions are available on the Construction Master
Pro Trig and Construction Master Pro Desktop calculators.
The drawing and formulas below list basic trigonometric formulas, for
your reference:
Given side A and angle a, find:
Side C
(e.g., 3 f ÷ 5 3 • 1 3 ç =)
Side B
Angle b
Given side A and angle b, find:
Side B
Side C
Angle a
Given side B and angle a, find:
Side A
Side C
Given side C and angle a, find:
Side A
Side B
Given side A and side C, find:
Angle a
Angle b
Given side B and angle b, find:
Side C
Side A
A ÷ a ç =
A x a t =
90° – a =
A ÷ b t =
A ÷ b S =
90° – b =
B ÷ a t =
B ÷ a S =
C x a ç =
C x a S =
A ÷ C = Ç ç
A ÷ C = Ç S
B ÷ b ç =
B x b t =
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SER S UIDE