AssignmentsAssignments

 

Chapter Six Geometry      Mrs. P. Stafford     January 2006

AssignmentsObjectives:
Determine if a triangle can be formed from three given lengths.

Use the lengths of 2 sides of a triangle to describe the length of the third side.

Identify corresponding parts of polygons.

Use the SSS, SAS, ASA, AAS, and HL theorems/postulates to determine if triangles are congruent.

Construct the altitudes, medians and perpendicular bisectors of triangles to locate and name the centers created.

__________ Copy 8 vocabulary words and definitions onto 3 X 5 index cards:  base of isosceles triangle, base angles of isosceles triangle, vertex angle of isosceles triangle, leg of isosceles triangle, congruent polygons, corresponding parts, altitude of a triangle, median of  a triangle

__________ Determine if a triangle can be formed from three given lengths. Use the lengths of 2 sides of a triangle to describe the length of the third side.

• __________Activity with paper strips and push pins to find the Triangle Inequality Theorem.  Worksheet #1-8 Triangle Inequality
   
• __________ Notes: Study Guide 6.1
   
• Homework: Practice 39 Section 6.1

__________ Identify corresponding parts of polygons.

• __________ Notes: Study Guide 6.2
   
• __________ Homework: Practice 40 Section 6.2

·       __________ QUIZ over 6.1 and 6.2

__________ Use the SSS, SAS, ASA, AAS, and HL theorems/postulates to determine if triangles are congruent.

• __________ Activity to discover SSS, SAS, ASA, AAS, and HL
   
• __________ Notes: Study Guide 6.3 SSS, SAS
   
• __________ Homework: Practice 41 6.3
   
• __________ Notes: Study Guide 6.4 ASA, AAS, HL
   
• __________ Homework: Practice 42 6.4

·       __________ QUIZ over 6.3 and 6.4

__________ Copy  vocabulary words and definitions for angle bisectors of a triangle, circumcenter, center of gravity, and incenter.

__________ Construct the altitudes, medians and angle bisectors of triangles to locate and name the centers created.

• __________ MIRA activity to construct all 3 altitudes, medians, and angle bisectors of triangles and to determine the centers created by them.
• __________ Fill out graphic organizer to learn the similarities and differences between altitudes, medians, and angle bisectors of a triangle and the centers created by them.

·       __________ QUIZ over 6.7 

·       __________ Test over chapter 6