How to Calculate Angle of isosceles triangle when equal angles are known?
Angle of isosceles triangle when equal angles are known calculator uses Angle C=180-(2*Angle A) to calculate the Angle C, The Angle of isosceles triangle when equal angles are known formula is defined as the difference of 180 degrees and twice of the measure of one of the equal angles. Angle C and is denoted by ∠C symbol.
How to calculate Angle of isosceles triangle when equal angles are known using this online calculator? To use this online calculator for Angle of isosceles triangle when equal angles are known, enter Angle A (∠A) and hit the calculate button. Here is how the Angle of isosceles triangle when equal angles are known calculation can be explained with given input values -> 120 = 180-(2*30).