To find the length of segment AB, we first need to identify the relationship between OC and AB. In a circle, the radius is perpendicular to any chord that passes through the center. This means that OC is perpendicular to AB, splitting it into two equal parts.
Since OC = 15, segment AB is split into two equal parts, each with a length of 15. Therefore, the total length of AB is 15 + 15 = 30.
Rounded to the nearest tenth, the length of segment AB is 30.0.
The radius of circle O is 42, and OC = 15. The diagram is not drawn to scale. What is the length of segment AB? Round the answer to the nearest tenth. (1 point) Responses 78.5 78.5 39.2 39.2 29.2 29.2 58.5
1 answer
1 answer