Latus Rectum of Hyperbola Calculator

Calculate Latus Rectum





Formula

The formula to calculate the Latus Rectum of a Hyperbola is:

\[ \text{Latus Rectum} = 2 \times \frac{\text{Semi Conjugate Axis}^2}{\text{Semi Transverse Axis}} \]

Definition

The Latus Rectum of a Hyperbola is the line segment passing through any of the foci and perpendicular to the transverse axis whose ends are on the Hyperbola. The Semi Conjugate Axis of a Hyperbola is half of the tangent from any of the vertices of the Hyperbola and chord to the circle passing through the foci and centered at the center of the Hyperbola. The Semi Transverse Axis of a Hyperbola is half of the distance between the vertices of the Hyperbola.

Example Calculation

Let's assume the following values:

Using the formula:

\[ \text{Latus Rectum} = 2 \times \frac{12^2}{5} \approx 57.6 \, \text{meters} \]

The Latus Rectum of the Hyperbola is approximately 57.6 meters.

Conversion Chart

Semi Conjugate Axis (meters) Latus Rectum (meters)
10 40.000000000000000
11 48.399999999999999
12 57.600000000000001
13 67.599999999999994
14 78.400000000000006
15 90.000000000000000