Clare used a compass to make a circle with radius the same length as segment . She labeled the center . Which statement must be true?

C. AB=CF

Step-by-step explanation:

Since AB is equal to radius of circle,

And CF is the radius of circle,

The correct one is:

Correct answer choice is C. AB=SF

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

the correct answers i think are b. and d.

give me brainliest if it is correct!