Medians and Altitudes - Alamance-Burlington School System...Medians and Altitudes 1 November 21,...

5
Medians and Altitudes 1 November 21, 2014 Warm-Up 11/21/14 1. Find the value of x. 2. DF bisects <EDG. Find the value of x.

Transcript of Medians and Altitudes - Alamance-Burlington School System...Medians and Altitudes 1 November 21,...

Page 1: Medians and Altitudes - Alamance-Burlington School System...Medians and Altitudes 1 November 21, 2014 Warm-Up 11/21/14 1. Find the value of x. 2. DF bisects

Medians and Altitudes

1

November 21, 2014

Warm-Up 11/21/14

1. Find the value

of x.

2. DF bisects <EDG. Find

the value of x.

Page 2: Medians and Altitudes - Alamance-Burlington School System...Medians and Altitudes 1 November 21, 2014 Warm-Up 11/21/14 1. Find the value of x. 2. DF bisects

Medians and Altitudes

2

November 21, 2014

Medians and Altitudes

Centroid

Page 3: Medians and Altitudes - Alamance-Burlington School System...Medians and Altitudes 1 November 21, 2014 Warm-Up 11/21/14 1. Find the value of x. 2. DF bisects

Medians and Altitudes

3

November 21, 2014

1. In LMN, RL=21 and SQ=4

a. Find LS.

b. Find NQ.

Page 4: Medians and Altitudes - Alamance-Burlington School System...Medians and Altitudes 1 November 21, 2014 Warm-Up 11/21/14 1. Find the value of x. 2. DF bisects

Medians and Altitudes

4

November 21, 2014

2. A sculptor is shaping a triangular piece of iron

that will balance on the point of a cone. At

what coordinates will the triangular region

balance?

Page 5: Medians and Altitudes - Alamance-Burlington School System...Medians and Altitudes 1 November 21, 2014 Warm-Up 11/21/14 1. Find the value of x. 2. DF bisects

Medians and Altitudes

5

November 21, 2014

Altitude