Subtangent
For the parabola:
$$y^2=4ax$$
at parameter $$t$$, the length of the subtangent is:
$$ST=2at^2$$
Usage
- Used in tangent-related length problems.
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CAT Formulas
Parabola
Subtangent
Subtangent
For the parabola:
$$y^2=4ax$$
at parameter $$t$$, the length of the subtangent is:
$$ST=2at^2$$
Usage
- Used in tangent-related length problems.
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