The Unit Organizer
... one half the measure of its intercepted arc. If two chords intersect inside of a circle, then the measure of each interior angle is one half the sum of the measures of the arcs intercepted by the angle and its vertical angle. If a tangent and a secant, two tangents, or two secants intersect outside ...
... one half the measure of its intercepted arc. If two chords intersect inside of a circle, then the measure of each interior angle is one half the sum of the measures of the arcs intercepted by the angle and its vertical angle. If a tangent and a secant, two tangents, or two secants intersect outside ...
Chapter 9
... For triangle ABC to be similar to triangle DEF, the following conditions must hold. 1. Corresponding angles must have the same measure. 2. The ratios of the corresponding sides must be constant; that is, the corresponding sides are proportional. By showing that either of these conditions holds in a ...
... For triangle ABC to be similar to triangle DEF, the following conditions must hold. 1. Corresponding angles must have the same measure. 2. The ratios of the corresponding sides must be constant; that is, the corresponding sides are proportional. By showing that either of these conditions holds in a ...
