Chapter 5.2 & 5.3 BISECTORS, MEDIANS AND ALTITUDES.

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Presentation transcript:

Chapter 5.2 & 5.3 BISECTORS, MEDIANS AND ALTITUDES

ANGLE BISECTORS OF A TRIANGLE Each  is divided into 2   ’ s

MEDIAN OF A TRIANGLE segment whose endpoints are a vertex and the midpoint of the opposite side

MEDIANS OF A TRIANGLE

Obtuse Triangle Right Triangle (Altitude is a side) ALTITUDES OF A TRIANGLE

Acute Triangle ALTITUDE OF A TRIANGLE  segment from a vertex to the opposite side

ALTITUDES OF A TRIANGLE

Identify the altitude, median and angle bisector.

Perpendicular bisector of a side of a triangle. A B C D

Draw altitudes, medians,  bisectors and  bisectors of the  ’s.

CIRCLE INSCRIBED IN A TRIANGLE

CIRCLE CIRCUMSCRIBED ABOUT A TRIANGLE