Asked by Anonymous

If segment AC is the diameter of the circle and AC = 21 cm, what is the length of arc AB? Use 3.14 for pi.
Answered by Writeacher
Please type your <u>subject</u> in the <b>School Subject</b> box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well.
Answered by PsyDAG
Even assuming that the subject is geometry, we do not know what arc AB encompasses.