Respuesta :

wegnerkolmp2741o

Answer:

The height is 8 yds

Step-by-step explanation:

The area of a trapezoid is given by

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

108 = 1/2 ( 15+12) *h

108 = 1/2 ( 27)h

Multiply each side by 2

216 = 27h

Divide each side by 27

216/27 = 27h/27

8 =h

Answer:

height = 8 yards

Step-by-step explanation:

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