How to Calculate Diagonal of an isosceles trapezoid given base a, lateral side c and angle A between them?
Diagonal of an isosceles trapezoid given base a, lateral side c and angle A between them calculator uses Diagonal=sqrt(Base A^2+Side C^2-2*Base A*Side C*cos(Angle A)) to calculate the Diagonal, The Diagonal of an isosceles trapezoid given base a, lateral side c and angle A between them formula is defined as d=sqrt(a^2+c^2-2ac.cos(A)) where a, b are bases, c is lateral side , A is the angle at the base a. Diagonal and is denoted by d symbol.
How to calculate Diagonal of an isosceles trapezoid given base a, lateral side c and angle A between them using this online calculator? To use this online calculator for Diagonal of an isosceles trapezoid given base a, lateral side c and angle A between them, enter Base A (ba), Side C (c) and Angle A (∠A) and hit the calculate button. Here is how the Diagonal of an isosceles trapezoid given base a, lateral side c and angle A between them calculation can be explained with given input values -> 6.835054 = sqrt(10^2+4^2-2*10*4*cos(30)).