Discovering Properties of Midsegments and Parallelograms

Perform Investigation 6.4.1 to complete the following conjectures:

• C-49 The three midsegments of a triangle divide the triangle into -?-
• C-50 Triangle Midsegment Conjecture: A midsegment of a triangle is -?- to the thrid side and -?- the length of -?-

Perform Investigation 6.4.2 to complete the following conjecture:

• C-51 Trapezoid Midsegment Conjecture: The midsegment of a trapezoid is -?- to the bases and is equal in length to -?-

# 6.4

• (1-10) all

PH # 5.1

• (29-32) all
• (34-36) all
• (40-46) all

Perform Investigation 6.5 to complete the following conjectures:

• C-52 The -?- of a parallelogram are -?-
• C-53 The -?- of a parallelogram are -?-
• C-54 The -?- of a parallelogram are -?-
• C-55 The -?- of a parallelogram are -?-

# 6.5

• (1-10) all

PH # 6.2

• (44-52) all