Quote: Nothing strengthens the judment and quickens the conscience like individual responsibility. -Elizabeth Cady
Goal: Identify lines, line segments, rays, planes, and angles.
Teacher wrote on the board the definitions of: space, plane, line, line segment, ray, vertex, interior angle, vertical angles, adjacent angles, complementary angles, supplementary angles.
We also talked about acute, right, obtuse, and straight angles.
Apply: 423(1-10)
Homework: p.422(22-30)
Tuesday, February 20, 2007
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