PLS HELP The diameter of the park is 150 feet across. What is the circumference? ​
942
742
471
371

471feet

Step-by-step explanation:

Circumference of the park = πd

d is the diameter of the park = 150feet

Substitute;

Circumference of the park  = 3.14 * 150

Circumference of the park = 471ft

hence the circumference of the park is 471feet

(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