1.Open the Solve aplet and save it under the new name.

Solve

T R I A N G L E S

2. Enter the four formulas:

θ

O

H

θ

A

H

θ

O A

A B

C

3.Decide whether you want the aplet to operate in Degrees, Radians, or Grads.

MODES

Degrees

4.View the Aplet Library. The “TRIANGLES” aplet is listed in the Aplet Library.

The Solve aplet can now be reset and used for other problems.

19-2

Extending aplets

Page 268
Image 268
HP 39gs Graphing manual Open the Solve aplet and save it under the new name, Degrees