How to Calculate Angle B of Triangle?
Angle B of Triangle calculator uses Angle B of Triangle = acos((Side C of Triangle^2+Side A of Triangle^2-Side B of Triangle^2)/(2*Side C of Triangle*Side A of Triangle)) to calculate the Angle B of Triangle, The Angle B of Triangle formula is defined as the measure of the wideness of two sides that join to form the corner, opposite to side B of the Triangle. Angle B of Triangle is denoted by ∠B symbol.
How to calculate Angle B of Triangle using this online calculator? To use this online calculator for Angle B of Triangle, enter Side C of Triangle (S_{c}), Side A of Triangle (S_{a}) & Side B of Triangle (S_{b}) and hit the calculate button. Here is how the Angle B of Triangle calculation can be explained with given input values -> 40.5358 = acos((20^2+10^2-14^2)/(2*20*10)).