A triangle has angle measures of A= 2x + 10, G= 4x, and

1) A triangle has angle measures of A=2x + 10, G=4x, and

P=5x + 5. List the angles of the triangle from smallest to largest. What type of triangle is ΔGAP?

2) IN your words, explain LOD and LOS.

3) You need ONE colored pencil! (or high lighter)

It is Monday!

Constructions

1) Must have a segment to copy. - Either given or draw one of your own

2) Make a reference line (just draw a line on your paper)

3) Use your compass to draw an arc.

4) Using same compass “setting” make an arc on your reference line.

Constructing Congruent

Line Segments

Try It Yourself!

Follow along with the video! Constructing

Congruent Line

Segments

1) Must have a segment to copy.

- Either given or draw one of your own

2) Pick one endpoint and make an arc.

3) Using same compass “setting” make an arc on your line using other endpoint.

4) ARCS SHOULD INTERSECT above and below your line.

5) Draw line using intersection points.

Bisecting a Line

(will always be the |

bisector)

Try It Yourself!

Follow along with the video!

Bisecting a Line

Class WorkWork on Segment

Construction Worksheet

Intervention1. Finish up Segment

Construction Worksheet 2. Copy down steps to construct congruent angles from book p.35 3. Copy down steps to construct angle bisector from book p.37 4. Work on Angle Construction Wks.

Taking Quiz

EmmaKim?

Wednesday, February 13th

1) Define supplementary angles.

2) How many sides does a decagon have?

3) True or False: Corresponding angles are always congruent.

POP QUIZ

Angle TypeWhat

letter do they form?

What else do you know?

VerticalCorrespondingSame-side interiorAlternate interior

Follow along with video!

Constructing the Copy of

An Angle

Follow along with video!

Constructing an Angle Bisector

Follow along with video!

Constructing Parallel Lines

Follow along with video!

Dividing A Segment

Class WorkWork on Angle Construction Worksheet

Home Work

Triangle Angle Sum

Worksheet