In the image, point A marks the center of the circle. Which two lengths must form a ratio of 1:2? B
OA ARAE
ОВ. ВСЕЕ
OC EPA
OD
ALEF
OE ALAD

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c