Calculated Industries 4087 User Manual - — 55

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 — 55

Right Triangle – based on hypotenuse and Angle

Calculate the Adjacent Angle, Adjacent Leg and Opposite Leg 

of a right triangle with a Hypotenuse of 12 Inches and a known 

Angle of 35.34°:

KeySTROKe

DISPLAy

O O

0.

1. Enter the Hypotenuse:

1 2 i h

HyP 

$

12. 

INCH

2 Enter the known Angle:

3 5 . 3 4 n

ANGLe 

$

35.34° 

3. Solve for the Adjacent Angle:

n

ADJ<Ø 

54.6600° 

4. Solve for the Adjacent Leg:

a

ADJ

 9.7888 

INCH

5. Solve for the Opposite Leg:

p

OPP 

$

6.9411271 

INCH

cIrclE calculaTIONS

Circumference and Area – based on Diameter

Find the Area, Circumference and Radius of a circle with a 

Diameter of 11 Inches:

KeySTROKe

DISPLAy

O O

0.

1 1 d

DIA 

$

11. 

INCH

d

AReA 95.0332 

SQ

INCH

d

CIRC 34.5575 

INCH

g d

(Radius) 

RAD 

$

5.5 

INCH