{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# 3_4 notes - 3 4 5 Symmetric property Write a two-column...

This preview shows pages 1–3. Sign up to view the full content.

Ch3 sec 4 Two-Column Proofs Two-column proof a proof format that contains statements and reasons arranged in two columns. Example 1 Theorem: The measure of an exterior angle of a triangle is equal to the sum of the measures of the two interior angles that are not adjacent to it. Statements Reasons 1. Triangle sum theorem 2.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 3. 4. 5. Symmetric property Write a two-column proof of the theorem: The two acute angles of a right triangle are complementary Statements Reasons 1. 3. 4. 5. 6. Write a two column proof of the Vertical Angles Theorem STATEMENTS REASONS Write a two column proof of the Triangle Sum Theorem. STATEMENTS REASONS...
View Full Document

{[ snackBarMessage ]}

### Page1 / 3

3_4 notes - 3 4 5 Symmetric property Write a two-column...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online