Given: In triangle ABC, BC
Prove: ABAC
Complete the paragraph proof.
We are given that...
![subject](/tpl/images/cats/mat.png)
Mathematics, 07.12.2020 23:20 carlshiabrown
Given: In triangle ABC, BC
Prove: ABAC
Complete the paragraph proof.
We are given that B - C. Assume segment AB is not
congruent to
If AB > AC, then m_C>m_B by the
A
If AB < AC, then m_C < m_B by the converse of the
triangle parts relationship theorem.
But by the definition of congruent, we know the
measure of angle B equals the measure of
by the given statement. Therefore, we
have a contradiction: AB = AC, and AB - AC.
B
С
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