In the image, point a marks the center of the circle. which two lengths must form a ratio of 2: 1?
a. hi: ef
b. ef: ad
c. ad: ah
d. ah: hi
e. bc: hi

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212

Extra points! find the missing dimension! need asap