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Program: TRIAREA
TRIAREA
- Computes the area of a triangle, given three side lengths or two side lengths and the included angle.
Useful for:
- SAT
- ACT
- Geometry
- Precalculus
- Trigonometry
- Calculus
Example
Q: Find the area of the triangle:
Solution:
Run TRIAREA. How?
Select choice 1 for
'SAS' because we
are given two side
lengths and the
included angle.
Enter the values
for the side lengths
and angle measure.
The program reports:
Interpretation: The area is about 11.5 square units.
