Respuesta :

wegnerkolmp2741o

Answer:

A = 1/2 (b1+b2) h

Step-by-step explanation:

The formula for the area of a trapezoid is

A = 1/2 (b1+b2) h  where b1 and b2 are the lengths of the bases and h is the height

Answer:

A=( a+b/2)h

Step-by-step explanation:

the length of the top is a, the bottom is b, you add a+b then divide by two, you will then multiply it by the height.