768.0%
Step-by-step explanation:
16x8x6=768
Rounded to the nearest tenth 768.0%
3:1 ratio meaning for every 3 brown eyed people there are 1 blue eyed. So if you have 12 brown every you have 4 blue eyed. Giving you a total of 16 people.
Perimeter of the arc = 1/2 πD
Perimeter of the arc = 1/2 x π x (16 x 2)
Perimeter of the arc = 50.27mm (Nearest hundredth)
Perimeter of the figure = 50.27 + 20 + 20 = 90.27mm
------------------------------------------------------
Answer: Perimeter = 90.27 mm
------------------------------------------------------
10.6470588 there ya go ;)
I believe it would be C. 40 feet.
