Respuesta :

upandover

Triangle: A = 1/2 x 11 x 20 = 110

Small rectangle: A = 9 x 7 = 63

Big rectangle: A = 9 x 18 = 162

A = 110 + 63 + 162

A = 335 square yards

Hope this helps! :)

Answer:

Area = 9*18 + 7*9 + 11*20*0.5

= 162+63+110

= 335

Add all the areas of the 3 different shapes.

rectangle + square + triangle

= final area

335 is the final area.