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Semi Minor Axis of Ellipse is half of the length of the longest chord which is perpendicular to the line joining the foci of the Ellipse. Check FAQs
b=2l21-e2
b - Semi Minor Axis of Ellipse?2l - Latus Rectum of Ellipse?e - Eccentricity of Ellipse?

Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity Example

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Here is how the Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity equation looks like with Values.

Here is how the Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity equation looks like with Units.

Here is how the Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity equation looks like.

5.8333Edit=7Edit21-0.8Edit2
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Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity Solution

Follow our step by step solution on how to calculate Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity?

FIRST Step Consider the formula
b=2l21-e2
Next Step Substitute values of Variables
b=7m21-0.8m2
Next Step Prepare to Evaluate
b=721-0.82
Next Step Evaluate
b=5.83333333333333m
LAST Step Rounding Answer
b=5.8333m

Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity Formula Elements

Variables
Functions
Semi Minor Axis of Ellipse
Semi Minor Axis of Ellipse is half of the length of the longest chord which is perpendicular to the line joining the foci of the Ellipse.
Symbol: b
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Latus Rectum of Ellipse
Latus Rectum of Ellipse is the line segment passing through any of the foci and perpendicular to the major axis whose ends are on the Ellipse.
Symbol: 2l
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Eccentricity of Ellipse
Eccentricity of Ellipse is the ratio of the linear eccentricity to the semi major axis of the Ellipse.
Symbol: e
Measurement: LengthUnit: m
Note: Value should be between 0 to 1.
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other Formulas to find Semi Minor Axis of Ellipse

​Go Semi Minor Axis of Ellipse
b=2b2
​Go Semi Minor Axis of Ellipse given Area and Semi Major Axis
b=Aπa
​Go Semi Minor Axis of Ellipse given Linear Eccentricity and Semi Major Axis
b=a2-c2
​Go Semi Minor Axis of Ellipse given Area, Linear Eccentricity and Eccentricity
b=e(Aπc)

Other formulas in Minor Axis of Ellipse category

​Go Minor Axis of Ellipse given Area and Major Axis
2b=4Aπ2a
​Go Minor Axis of Ellipse
2b=2b

How to Evaluate Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity?

Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity evaluator uses Semi Minor Axis of Ellipse = Latus Rectum of Ellipse/(2*sqrt(1-Eccentricity of Ellipse^2)) to evaluate the Semi Minor Axis of Ellipse, The Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity formula is defined as half of the length of the chord which passes through both foci of the Ellipse and is calculated using the latus rectum and eccentricity of the Ellipse. Semi Minor Axis of Ellipse is denoted by b symbol.

How to evaluate Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity using this online evaluator? To use this online evaluator for Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity, enter Latus Rectum of Ellipse (2l) & Eccentricity of Ellipse (e) and hit the calculate button.

FAQs on Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity

What is the formula to find Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity?
The formula of Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity is expressed as Semi Minor Axis of Ellipse = Latus Rectum of Ellipse/(2*sqrt(1-Eccentricity of Ellipse^2)). Here is an example- 5.833333 = 7/(2*sqrt(1-0.8^2)).
How to calculate Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity?
With Latus Rectum of Ellipse (2l) & Eccentricity of Ellipse (e) we can find Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity using the formula - Semi Minor Axis of Ellipse = Latus Rectum of Ellipse/(2*sqrt(1-Eccentricity of Ellipse^2)). This formula also uses Square Root (sqrt) function(s).
What are the other ways to Calculate Semi Minor Axis of Ellipse?
Here are the different ways to Calculate Semi Minor Axis of Ellipse-
  • Semi Minor Axis of Ellipse=Minor Axis of Ellipse/2OpenImg
  • Semi Minor Axis of Ellipse=Area of Ellipse/(pi*Semi Major Axis of Ellipse)OpenImg
  • Semi Minor Axis of Ellipse=sqrt(Semi Major Axis of Ellipse^2-Linear Eccentricity of Ellipse^2)OpenImg
Can the Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity be negative?
No, the Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity, measured in Length cannot be negative.
Which unit is used to measure Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity?
Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Semi Minor Axis of Ellipse given Latus Rectum and Eccentricity can be measured.
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