The scale for the drawing of a rectangular playing field is 2 inches = 5 feet.

What is the area of the field? in square feet

16.8 ft

Step-by-step explanation:

The area of rectangular shape is calculated by multiplying width and length

20 in × 10 in = 200 in

200 in is equal to 16.8 ft

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47