Relacionar Columnas Geometry part 1 of circle unit vocabVersión en línea study geometery circle vocab por Hannah Schmidt 1 Secant 2 Point of tangency 3 Chord 4 Diameter 5 Inscribed angle 6 Tangent 7 Central angles 8 Radius segment connecting 2 points on the circumference and through the center segment connecting any 2 points on the circumference Segment connecting center to circumference angle whose vertex IS the center of the circle -the measure of a circle is EQUAL to the measures of the intercepted arc a line perpendicular to a radius and only touches the circumference once angle whose vertex is on the circumference of the circle - The measure of an inscribed angle is HALF of the intercepted arc line intersecting a circle twice the location where the tangent line touches the circumference