
a.
To Find: the lengths of three sides of
a.

Answer to Problem 6CE
Explanation of Solution
Given:
Figure is shown below.
M, N and T are midpoints of the sides of
Calculation:
In
Therefore, by congruent parts of congruent triangles
Similarly,
Length of TN is.
Length of TM is.
Length of NM is.
Therefore, the answer is
b.
To Find: the lengths of three sides of
b.

Answer to Problem 6CE
Explanation of Solution
Given:
Figure is shown below.
M, N and T are midpoints of the sides of
Calculation:
In
Therefore, by congruent parts of congruent triangles
Similarly,
Length of NM is.
Length of MY is.
Length of NY is.
Therefore, the answer is
(c)
To Find: the lengths of three sides of
(c)

Answer to Problem 6CE
Explanation of Solution
Given:
Figure is shown below.
that M,N and T are midpoints of the sides of
Calculation:
In
Therefore, by CPCT
Similarly,
Length of XT is.
Length of XM is.
Length of NY is.
Therefore, the answer is
(d)
To Find: the lengths of three sides of
(d)

Answer to Problem 6CE
Explanation of Solution
Given:
Figure is shown below.
that M,N and T are midpoints of the sides of
Calculation:
In
Therefore, by CPCT
Similarly,
Length of NM is.
Length of TM is.
Length of TN is.
Therefore, the answer is
Chapter 5 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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