Calculator For Law Of Sines

Law of Sines shows the relation between the Sides and Angle of triangle. It states that, the ratio of the length of a side of a triangle to the sine of the angle opposite to that side is same for all sides and angle in triangle.

Select Which value you are providing ((Side(a) , Angle(B) , Side(b)) and (Side(a) , Angle(C), Side(c)) and (Side(b) , Angle(A) , Side(a)) and (Side(b) , Angle(C) , Side(c)) and (Side(c) , Angle(A) , Side(a)) and (Side(c) , Angle(B) , Side(b)) and (Angle(A) , Angle(B) , Side(b)) and (Angle(A) , Angle(C) , Side(c)) and (Angle(B) , Angle(A) , Side(a)) and (Angle(B) , Angle(C) , Side(c)) and (Anlge(C) , Angle(A) , Side(a)) and (Angle(C) , Angle(B) , Side(b)) input value and click on Calculate.

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Law of Sines

A=Angle A
a=Side a
B=Angle B
b=Side b
C=Angle C
c=Side c
K=Area
s=SemiPerimeter
P=Perimeter
r=Radius of inscribed circle
R=Radius of circumscribed circle

Calculation Options
Side a :
Angle B :
Side b :
 

Angle
A =
Angle
B =
Angle
C =
Side Length
a =
Side Length
b =
Side Length
c =
SemiPerimeter
s =
Perimeter
P=
Area
K=
Inscribed Circle Radius
r =
Circumscribed Circle Radius
R =

How to use Law Of Sines Calculator?

Step by step procedure for Law Of Sines Calculator is as follows.

Step 1: Select which value you will be providing? Dropdown list has Side (a) , Angle (B) , Side (b) and Side (a) , Angle (C) , Side (c) and Side (b) , Angle (A), Side (a) and Side (b) , Angle (C), Side (c) and Side (c) , Angle (A), Side (a) and Side (c) , Angle (B), Side (b) and Angle (A) , Angle (B), Side (b) and Angle (A) , Angle (C), Side (c) and Angle (B) , Angle (A), Side (a) and Angle (B) , Angle (C), Side (c) and Angle (C) , Angle (A), Side (a) and Angle (C) , Angle (B), Side (b) options.

Step 2: Input appropriate value as per selected type in Step 1.

Step 3: Now click on "Calculate" button to get result.

You will get Angle (A) , Angle (B) , Angle (C) , Side (a) , Side (b) , Side (c), Area (K) , Perimeter (P) , SemiPerimeter (s) , Altitude of Side Length (ha) , Altitude of Base (hb) , Altitude of Hypotenuse (hc) , Inscribed Circle Radius (r) , Circumscribed Circle Radius (R) as per your value input.