How to Calculate Diagonal of an isosceles trapezoid given base b, lateral side c and angle B between them?
Diagonal of an isosceles trapezoid given base b, lateral side c and angle B between them calculator uses Diagonal=sqrt(Base B^2+Side C^2-2*Base B*Side C*cos(Angle B)) to calculate the Diagonal, The Diagonal of an isosceles trapezoid given base b, lateral side c and angle B between them formula is defined as d=sqrt(b^2+c^2-2bc.cos(B)) where a, b are bases, c is lateral side , B is the angle at the base b. Diagonal and is denoted by d symbol.
How to calculate Diagonal of an isosceles trapezoid given base b, lateral side c and angle B between them using this online calculator? To use this online calculator for Diagonal of an isosceles trapezoid given base b, lateral side c and angle B between them, enter Base B (bb), Side C (c) and Angle B (∠B) and hit the calculate button. Here is how the Diagonal of an isosceles trapezoid given base b, lateral side c and angle B between them calculation can be explained with given input values -> 9.597799 = sqrt(12^2+4^2-2*12*4*cos(45)).