Which of the following choices is closest to the distance (in miles) between points a and b? 3.46 miles 5.66 miles 6.32 miles 7.75 miles

picture description- right triangle, 6 miles is on the top of the triangle, 2 miles is on the bottom of the triangle, first corner has a on it, second corner has b on it, and third corner has c on it.

if you can't figure this problem out i understand, i've tried to figure it out and i can't