Circumradius of Scalene Triangle given Longer Side and Larger Angle Solution

STEP 0: Pre-Calculation Summary
Formula Used
Circumradius of Scalene Triangle = Longer Side of Scalene Triangle/(2*sin(Larger Angle of Scalene Triangle))
rc = SLonger/(2*sin(Larger))
This formula uses 1 Functions, 3 Variables
Functions Used
sin - Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse., sin(Angle)
Variables Used
Circumradius of Scalene Triangle - (Measured in Meter) - The Circumradius of Scalene Triangle is the radius of a circumcircle touching each of the vertices of the Scalene Triangle.
Longer Side of Scalene Triangle - (Measured in Meter) - The Longer Side of Scalene Triangle is the length of the longer side out of the three sides. In other words, the longer side of the Scalene Triangle is the side opposite to the larger angle.
Larger Angle of Scalene Triangle - (Measured in Radian) - Larger Angle of Scalene Triangle is the measure of wideness of sides which join to form the corner which is opposite to the longer side of the Scalene Triangle.
STEP 1: Convert Input(s) to Base Unit
Longer Side of Scalene Triangle: 20 Meter --> 20 Meter No Conversion Required
Larger Angle of Scalene Triangle: 110 Degree --> 1.9198621771934 Radian (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
rc = SLonger/(2*sin(∠Larger)) --> 20/(2*sin(1.9198621771934))
Evaluating ... ...
rc = 10.6417777247577
STEP 3: Convert Result to Output's Unit
10.6417777247577 Meter --> No Conversion Required
FINAL ANSWER
10.6417777247577 10.64178 Meter <-- Circumradius of Scalene Triangle
(Calculation completed in 00.004 seconds)

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IIT Madras (IIT Madras), Chennai
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Circumradius of Scalene Triangle Calculators

Circumradius of Scalene Triangle by Heron's formula
​ LaTeX ​ Go Circumradius of Scalene Triangle = (Longer Side of Scalene Triangle*Medium Side of Scalene Triangle*Shorter Side of Scalene Triangle)/(4*sqrt(Semiperimeter of Scalene Triangle*(Semiperimeter of Scalene Triangle-Longer Side of Scalene Triangle)*(Semiperimeter of Scalene Triangle-Medium Side of Scalene Triangle)*(Semiperimeter of Scalene Triangle-Shorter Side of Scalene Triangle)))
Circumradius of Scalene Triangle given Shorter Side and Smaller Angle
​ LaTeX ​ Go Circumradius of Scalene Triangle = Shorter Side of Scalene Triangle/(2*sin(Smaller Angle of Scalene Triangle))
Circumradius of Scalene Triangle given Longer Side and Larger Angle
​ LaTeX ​ Go Circumradius of Scalene Triangle = Longer Side of Scalene Triangle/(2*sin(Larger Angle of Scalene Triangle))
Circumradius of Scalene Triangle given Medium Side and Medium Angle
​ LaTeX ​ Go Circumradius of Scalene Triangle = Medium Side of Scalene Triangle/(2*sin(Medium Angle of Scalene Triangle))

Circumcircle of Scalene Triangle Calculators

Circumradius of Scalene Triangle
​ LaTeX ​ Go Circumradius of Scalene Triangle = (Longer Side of Scalene Triangle*Medium Side of Scalene Triangle*Shorter Side of Scalene Triangle)/sqrt((Longer Side of Scalene Triangle+Medium Side of Scalene Triangle+Shorter Side of Scalene Triangle)*(Longer Side of Scalene Triangle+Medium Side of Scalene Triangle-Shorter Side of Scalene Triangle)*(Longer Side of Scalene Triangle+Shorter Side of Scalene Triangle-Medium Side of Scalene Triangle)*(Medium Side of Scalene Triangle+Shorter Side of Scalene Triangle-Longer Side of Scalene Triangle))
Circumference of Circumcircle of Scalene Triangle given Medium Side and Medium Angle
​ LaTeX ​ Go Circumference of Circumcircle of Scalene Triangle = pi*Medium Side of Scalene Triangle/sin(Medium Angle of Scalene Triangle)
Area of Circumcircle of Scalene Triangle given Shorter Side and Smaller Angle
​ LaTeX ​ Go Area of Circumcircle of Scalene Triangle = pi/4*(Shorter Side of Scalene Triangle/sin(Smaller Angle of Scalene Triangle))^2
Circumradius of Scalene Triangle given Longer Side and Larger Angle
​ LaTeX ​ Go Circumradius of Scalene Triangle = Longer Side of Scalene Triangle/(2*sin(Larger Angle of Scalene Triangle))

Circumradius of Scalene Triangle given Longer Side and Larger Angle Formula

​LaTeX ​Go
Circumradius of Scalene Triangle = Longer Side of Scalene Triangle/(2*sin(Larger Angle of Scalene Triangle))
rc = SLonger/(2*sin(Larger))

Circumcircle and Circumradius of Scalene Triangle

For any Triangle (even if it is not a Scalene Triangle), there exists a unique Circle which passes through all the three vertices of the Triangle. Such a circle is called the Circumcircle of the given Triangle. Then the radius of the Circumcircle is called the Circumradius.

What is a Scalene Triangle?

A triangle with all sides distinct in length is called a Scalene Triangle. Mainly triangles are classified into three on the basis of side lengths. If all sides are equal in length then it is called Equilateral Triangle. If only two sides are equal in length then it is called Isosceles Triangle. If no sides are equal, or all sides are distinct in length then it is called Scalene Triangle. Cases are similar in terms of angles also. That is, Equilateral Triangles have all three angles equal. Isosceles Triangles have atleast two angles are equal. And then, Scalene Triangles have all three angles are distinct.

How to Calculate Circumradius of Scalene Triangle given Longer Side and Larger Angle?

Circumradius of Scalene Triangle given Longer Side and Larger Angle calculator uses Circumradius of Scalene Triangle = Longer Side of Scalene Triangle/(2*sin(Larger Angle of Scalene Triangle)) to calculate the Circumradius of Scalene Triangle, The Circumradius of Scalene Triangle given Longer Side and Larger Angle formula is defined as the radius of a circumcircle touching each of the vertices of the Scalene Triangle, calculated using longer side and larger angle of the Scalene Triangle. Circumradius of Scalene Triangle is denoted by rc symbol.

How to calculate Circumradius of Scalene Triangle given Longer Side and Larger Angle using this online calculator? To use this online calculator for Circumradius of Scalene Triangle given Longer Side and Larger Angle, enter Longer Side of Scalene Triangle (SLonger) & Larger Angle of Scalene Triangle (∠Larger) and hit the calculate button. Here is how the Circumradius of Scalene Triangle given Longer Side and Larger Angle calculation can be explained with given input values -> 10.64178 = 20/(2*sin(1.9198621771934)).

FAQ

What is Circumradius of Scalene Triangle given Longer Side and Larger Angle?
The Circumradius of Scalene Triangle given Longer Side and Larger Angle formula is defined as the radius of a circumcircle touching each of the vertices of the Scalene Triangle, calculated using longer side and larger angle of the Scalene Triangle and is represented as rc = SLonger/(2*sin(∠Larger)) or Circumradius of Scalene Triangle = Longer Side of Scalene Triangle/(2*sin(Larger Angle of Scalene Triangle)). The Longer Side of Scalene Triangle is the length of the longer side out of the three sides. In other words, the longer side of the Scalene Triangle is the side opposite to the larger angle & Larger Angle of Scalene Triangle is the measure of wideness of sides which join to form the corner which is opposite to the longer side of the Scalene Triangle.
How to calculate Circumradius of Scalene Triangle given Longer Side and Larger Angle?
The Circumradius of Scalene Triangle given Longer Side and Larger Angle formula is defined as the radius of a circumcircle touching each of the vertices of the Scalene Triangle, calculated using longer side and larger angle of the Scalene Triangle is calculated using Circumradius of Scalene Triangle = Longer Side of Scalene Triangle/(2*sin(Larger Angle of Scalene Triangle)). To calculate Circumradius of Scalene Triangle given Longer Side and Larger Angle, you need Longer Side of Scalene Triangle (SLonger) & Larger Angle of Scalene Triangle (∠Larger). With our tool, you need to enter the respective value for Longer Side of Scalene Triangle & Larger Angle of Scalene Triangle and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Circumradius of Scalene Triangle?
In this formula, Circumradius of Scalene Triangle uses Longer Side of Scalene Triangle & Larger Angle of Scalene Triangle. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Circumradius of Scalene Triangle = Shorter Side of Scalene Triangle/(2*sin(Smaller Angle of Scalene Triangle))
  • Circumradius of Scalene Triangle = Medium Side of Scalene Triangle/(2*sin(Medium Angle of Scalene Triangle))
  • Circumradius of Scalene Triangle = (Longer Side of Scalene Triangle*Medium Side of Scalene Triangle*Shorter Side of Scalene Triangle)/(4*sqrt(Semiperimeter of Scalene Triangle*(Semiperimeter of Scalene Triangle-Longer Side of Scalene Triangle)*(Semiperimeter of Scalene Triangle-Medium Side of Scalene Triangle)*(Semiperimeter of Scalene Triangle-Shorter Side of Scalene Triangle)))
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