Web EndMemo

Trapezoid Calculator
Parallel Side a:
Parallel Side b:
Side c:
Side d:
Altitude (h):
     
Area:
Perimeter:
Diagonal L1H2:
Diagonal H1L2:
Angle (θ):
Angle (Φ)





Trapezoid Formulas

1. Area = h(a+b)/2

2. Perimeter = a + b + c + d

3. Diagonal L1H2 = sqrt(h2+(b-sqrt(c2-h2))2)

4. Diagonal H1L2 = sqrt(h2+(b-sqrt(d2-h2))2)



Trapezoid Calculator with Angles
Parallel Side a:
Parallel Side b:
Angle (θ):
Angle (Φ)
Altitude (h):
     
Area:
Perimeter:
Side c:
Side d:
Diagonal L1H2:
Diagonal H1L2: