# LESSON 5 3 PROBLEM SOLVING MEDIANS AND ALTITUDES OF TRIANGLES

Multiply both sides by 3. My presentations Profile Feedback Log out. Substitute 4 for SQ. The centroid is also called the center of gravity because it is the point where a triangular region will balance. Substitute 21 for RL. This point of concurrency is the orthocenter of the triangle. Example 3 Continued 6.

To use this website, you must agree to our Privacy Policy , including cookie policy. The average is 3. The coordinates of the centroid are D 3, 4. Substitute 6 for y1, and 3 for x1. Find the coordinates of each point. Justify Perpendicular Bisector Theorem. At what coordinates will the triangular region balance?

Auth with social network: Notice that the lines containing the altitudes are concurrent at P.

The centroid is also called the center of gravity because it is the point where a triangular region will balance. Step 1 Graph the triangle.

Add this document to collection s. The average is 5. We think you have liked this presentation. Subtract from both sides. The centroid is always inside the triangle.

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# Triangle medians & centroids (video) | Khan Academy

Suggest us how to improve StudyLib For complaints, use another form. Vocabulary – Hartland High School. Altitude—A segment from a vertex to the. Vocabulary Median—A segment with endpoints being a vertex of a triangle and the midpoint of the opposite side.

The coordinates of the orthocenter are 6. Find the midpoint of the segment with the given endpoints. Your e-mail Input it if you want to receive answer. Justify Perpendicular Bisector Theorem.

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Substitute NQ for NS. Every triangle has three altitudes. Auth with social network: Find the midpoint of the segment with the given endpoints. The slope of a line perpendicular to XZ is.

At what coordinates will the triangular region balance? Multiply both sides by. Find the coordinates of each point.

## 8.3 medians and altitudes of triangles answers

Example 3 Continued 6. Upload document Create flashcards.