1. 9-17 Honors Geometry Warm-up Complete #1-6 on the 1-4 Enrichment page in packet.

2. HW: pgs. 34-36 #34-40, 42-44, 52-60 34.30 o 35.65 o 36.6 37.4 38.35 o 39.4 40.The angle at which the dogs must turn to get the scent of the article is an acute angle 42. 60 o, 30 o, 90 o, 60 o, 120 o, 60 o 43.31 o, 59 o 44.They are congruent indicated by the marks.

3. 1-5 Angle Relationships Adjacent Angles: two angles that lie in the same plane, have a common vertex, and a common side, but no common interior points Vertical Angles: 2 nonadjacent angles formed by two intersecting lines. Linear Pair: pair of adjacent angles whose noncommon sides are opposite rays.

4. Complementary angles: two angles whose measures have a sum of 90 o. Supplementary angles: two angles whose measures have a sum of 180 o

5. Perpendicular Lines:lines form right angles