Respuesta :

Answer:

top side: 20 yds

left side: 17 yds

left bottom(3.2cm): 8 yds

eight bottom(4.8cm): 12 yds

bottom right(3.6 cm): 9 yds

top right(3.2 cm): 8 yds

B

92.8 yds

Step-by-step explanation:

A: divide each original measurement by two then multiply by 5 to get the final measurement

B multiply the top side measurement by the left side (final measurement) then subtract the bottom right multiplied by the right bottom ((20×17) -(9×12)

Part A: Divide each original measurement by two then multiply by 5 to get the final measurement.

Part B: Multiply the top side measurement by the left side (final measurement) then subtract the bottom right multiplied by the right bottom ((20×17) -(9×12).