Question

question 6 of 10
the chord (overline{bc}) is a diameter of (odot o).
a. true
b. false

Explanation:

A diameter of a circle is a chord that passes through the center of the circle and has both endpoints on the circle. In the diagram, chord $\overline{BC}$ has endpoints B and C on the circle, and it passes through the center O of $\odot O$, so it meets the definition of a diameter.

Answer:

A. True