Lisa drew a picture of a boat. she used the scale shown.

1 inch: 6.5 feet

the boat in her picture is 7.5 inches long. what is the length, in feet, of the actual boat?

(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

$649.60

step-by-step explanation:

5

step-by-step explanation:

for future students the answer is b

hope i

-lavira: )