Area of Triangle of Lune Solution

STEP 0: Pre-Calculation Summary
Formula Used
Area of Triangle of Lune = sqrt((Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune)*(Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune-Radius of Smaller Circle of Lune)*(Distance of Centers of Circles of Lune+Radius of Smaller Circle of Lune-Radius of Larger Circle of Lune)*(Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune-Distance of Centers of Circles of Lune))/4
ATriangle = sqrt((rSmaller+rLarger+dCenters)*(rLarger+dCenters-rSmaller)*(dCenters+rSmaller-rLarger)*(rSmaller+rLarger-dCenters))/4
This formula uses 1 Functions, 4 Variables
Functions Used
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., sqrt(Number)
Variables Used
Area of Triangle of Lune - (Measured in Square Meter) - The Area of Triangle of Lune is the total quantity of plane occupied by the triangle joining the centers of two circles of Lune and one of their intersecting point.
Radius of Smaller Circle of Lune - (Measured in Meter) - The Radius of Smaller Circle of Lune is the radius of the circle with lesser size, out of the two circles using which the Lune is created.
Radius of Larger Circle of Lune - (Measured in Meter) - The Radius of Larger Circle of Lune is the radius of the circle with greater size, out of the two circles using which the Lune is created.
Distance of Centers of Circles of Lune - (Measured in Meter) - The Distance of Centers of Circles of Lune is the length of the line joining the centers of two circles with which the Lune is created.
STEP 1: Convert Input(s) to Base Unit
Radius of Smaller Circle of Lune: 5 Meter --> 5 Meter No Conversion Required
Radius of Larger Circle of Lune: 8 Meter --> 8 Meter No Conversion Required
Distance of Centers of Circles of Lune: 10 Meter --> 10 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ATriangle = sqrt((rSmaller+rLarger+dCenters)*(rLarger+dCenters-rSmaller)*(dCenters+rSmaller-rLarger)*(rSmaller+rLarger-dCenters))/4 --> sqrt((5+8+10)*(8+10-5)*(10+5-8)*(5+8-10))/4
Evaluating ... ...
ATriangle = 19.8100353356575
STEP 3: Convert Result to Output's Unit
19.8100353356575 Square Meter --> No Conversion Required
FINAL ANSWER
19.8100353356575 19.81004 Square Meter <-- Area of Triangle of Lune
(Calculation completed in 00.004 seconds)
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IIT Madras (IIT Madras), Chennai
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Lune Calculators

Area of Large Lune
​ LaTeX ​ Go Area of Large Lune = (pi*(Radius of Larger Circle of Lune^2-Radius of Smaller Circle of Lune^2))+(2*Area of Triangle of Lune)+(Radius of Smaller Circle of Lune^2*arccos((Radius of Larger Circle of Lune^2-Radius of Smaller Circle of Lune^2-Distance of Centers of Circles of Lune^2)/(2*Radius of Smaller Circle of Lune*Distance of Centers of Circles of Lune)))-(Radius of Larger Circle of Lune^2*arccos((Radius of Larger Circle of Lune^2+Distance of Centers of Circles of Lune^2-Radius of Smaller Circle of Lune^2)/(2*Radius of Larger Circle of Lune*Distance of Centers of Circles of Lune)))
Area of Section of Lune
​ LaTeX ​ Go Area of Section of Lune = (pi*Radius of Smaller Circle of Lune^2)-((2*Area of Triangle of Lune)+(Radius of Smaller Circle of Lune^2*arccos((Radius of Larger Circle of Lune^2-Radius of Smaller Circle of Lune^2-Distance of Centers of Circles of Lune^2)/(2*Radius of Smaller Circle of Lune*Distance of Centers of Circles of Lune)))-(Radius of Larger Circle of Lune^2*arccos((Radius of Larger Circle of Lune^2+Distance of Centers of Circles of Lune^2-Radius of Smaller Circle of Lune^2)/(2*Radius of Larger Circle of Lune*Distance of Centers of Circles of Lune))))
Area of Small Lune
​ LaTeX ​ Go Area of Small Lune = (2*Area of Triangle of Lune)+(Radius of Smaller Circle of Lune^2*arccos((Radius of Larger Circle of Lune^2-Radius of Smaller Circle of Lune^2-Distance of Centers of Circles of Lune^2)/(2*Radius of Smaller Circle of Lune*Distance of Centers of Circles of Lune)))-(Radius of Larger Circle of Lune^2*arccos((Radius of Larger Circle of Lune^2+Distance of Centers of Circles of Lune^2-Radius of Smaller Circle of Lune^2)/(2*Radius of Larger Circle of Lune*Distance of Centers of Circles of Lune)))
Area of Triangle of Lune
​ LaTeX ​ Go Area of Triangle of Lune = sqrt((Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune)*(Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune-Radius of Smaller Circle of Lune)*(Distance of Centers of Circles of Lune+Radius of Smaller Circle of Lune-Radius of Larger Circle of Lune)*(Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune-Distance of Centers of Circles of Lune))/4

Area of Triangle of Lune Formula

​LaTeX ​Go
Area of Triangle of Lune = sqrt((Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune)*(Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune-Radius of Smaller Circle of Lune)*(Distance of Centers of Circles of Lune+Radius of Smaller Circle of Lune-Radius of Larger Circle of Lune)*(Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune-Distance of Centers of Circles of Lune))/4
ATriangle = sqrt((rSmaller+rLarger+dCenters)*(rLarger+dCenters-rSmaller)*(dCenters+rSmaller-rLarger)*(rSmaller+rLarger-dCenters))/4

What is a Lune?

When two circle intersects each other, and remove the intersection part. The shape thus obtained is called a Lune. The Latin word 'luna' means 'moon'. The shape Lune is actually a combination of two crescent moon shapes joined each other and facing oppositely.

How to Calculate Area of Triangle of Lune?

Area of Triangle of Lune calculator uses Area of Triangle of Lune = sqrt((Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune)*(Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune-Radius of Smaller Circle of Lune)*(Distance of Centers of Circles of Lune+Radius of Smaller Circle of Lune-Radius of Larger Circle of Lune)*(Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune-Distance of Centers of Circles of Lune))/4 to calculate the Area of Triangle of Lune, The Area of Triangle of Lune formula is defined as the quantity of plane enclosed by the triangle joined by the two centers of circles of Lune and any one of intersecting points of those circle. Area of Triangle of Lune is denoted by ATriangle symbol.

How to calculate Area of Triangle of Lune using this online calculator? To use this online calculator for Area of Triangle of Lune, enter Radius of Smaller Circle of Lune (rSmaller), Radius of Larger Circle of Lune (rLarger) & Distance of Centers of Circles of Lune (dCenters) and hit the calculate button. Here is how the Area of Triangle of Lune calculation can be explained with given input values -> 19.81004 = sqrt((5+8+10)*(8+10-5)*(10+5-8)*(5+8-10))/4.

FAQ

What is Area of Triangle of Lune?
The Area of Triangle of Lune formula is defined as the quantity of plane enclosed by the triangle joined by the two centers of circles of Lune and any one of intersecting points of those circle and is represented as ATriangle = sqrt((rSmaller+rLarger+dCenters)*(rLarger+dCenters-rSmaller)*(dCenters+rSmaller-rLarger)*(rSmaller+rLarger-dCenters))/4 or Area of Triangle of Lune = sqrt((Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune)*(Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune-Radius of Smaller Circle of Lune)*(Distance of Centers of Circles of Lune+Radius of Smaller Circle of Lune-Radius of Larger Circle of Lune)*(Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune-Distance of Centers of Circles of Lune))/4. The Radius of Smaller Circle of Lune is the radius of the circle with lesser size, out of the two circles using which the Lune is created, The Radius of Larger Circle of Lune is the radius of the circle with greater size, out of the two circles using which the Lune is created & The Distance of Centers of Circles of Lune is the length of the line joining the centers of two circles with which the Lune is created.
How to calculate Area of Triangle of Lune?
The Area of Triangle of Lune formula is defined as the quantity of plane enclosed by the triangle joined by the two centers of circles of Lune and any one of intersecting points of those circle is calculated using Area of Triangle of Lune = sqrt((Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune)*(Radius of Larger Circle of Lune+Distance of Centers of Circles of Lune-Radius of Smaller Circle of Lune)*(Distance of Centers of Circles of Lune+Radius of Smaller Circle of Lune-Radius of Larger Circle of Lune)*(Radius of Smaller Circle of Lune+Radius of Larger Circle of Lune-Distance of Centers of Circles of Lune))/4. To calculate Area of Triangle of Lune, you need Radius of Smaller Circle of Lune (rSmaller), Radius of Larger Circle of Lune (rLarger) & Distance of Centers of Circles of Lune (dCenters). With our tool, you need to enter the respective value for Radius of Smaller Circle of Lune, Radius of Larger Circle of Lune & Distance of Centers of Circles of Lune and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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