Directions: Read each item carefully and tell whether the given statement is TRUE or FALSE. Write your answer on the space provided before the number. ______1. The sum of the measures of the interior angles of a convex n-gon is 180°(n - 2). ______2. A circle is defined as the of all points that are at the same distance from a given fixed point in the plane. ______3. The sum of the measures of the interior angles of a dodecagon is 1010°. ______4. Without actual measurement, you determine the sum of the interior angles of a convex polygon. ______5. The measure of each on interior angle of a regular n-gon is equal to 180°(n - 2)/n. ______6. Two radii always have the same length. ______7. All chords are diameters. ______8. A radius is not a chord. ______9. Two chords always have the same length. ______10. All diameters are chords.
