In 2004, Brown opened a music club and restaurant with his father in the Lake Oconee area of Georgia, called Zac's Place where the fare was southern-style cooking.
In an isocÃ¨le trangles all the angles have equal measure of 180/3 = 60Â° Add the above values to the measure of a right angle like this: 90Â°+60Â° = 150Â°. The measure of DCU is then 150Â°
Tangent-Chord Angle Theorem The measure of an angle formed by a tangent and a chord drawn to the point of tangency is one-half the measure of the intercepted arc. m mABCAC211 is the chord, CD is the tangent m mBCBC212chord, CDis the tangent m mAECEC213 is the chord, CD is the tangent 2 3.erpendicular to a Chord Theorem The perpendicular from the center of a circle to a chord is the bisector of the chord. Chord Distance to Center Theorem Two congruent chords in a circle are equidistant from the center of the circle.