Question

question 3 of 10 the blue segment below is a radius of ⊙o. what is the length of the diameter of the circle? a. 25.4 units b. 6.35 units c. 12.7 units d. 19.05 units

Explanation:

Step1: Recall diameter - radius relation

$d = 2r$

Step2: Substitute radius value

Given $r = 12.7$ units, so $d=2\times12.7 = 25.4$ units

Answer:

A. 25.4 units