20

The Triangle Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles

The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Download PDF Report

Upload
others
View
9
Download
0

Embed Size (px)

Citation preview

Page 1: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

The Triangle Midsegment

Theorem

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 2: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Warm Up: (page 7)

Page 3: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Concurrent Lines in Triangles

CEmeNT Centroid/Medians

ALTo Altitudes Orthocenter

cABIN Angle Bisector - Incenter

PB Circus Perpendicular Bisectors - Circumcenter

Page 4: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 5: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 6: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 7: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 8: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Midsegment: (page 7)

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 9: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Midsegment: (page 8)

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 10: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Midsegment: (page 8)

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 11: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Examples: (page 8)

SWBAT: Solve Problems involving the Midsegments of Triangles

DE EF DF

DEF

D

E

F

Page 12: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Examples: (page 9)

SWBAT: Solve Problems involving the Midsegments of Triangles

2m = bll

2x = 35

x = 17½

2m = bll

2(5x) = 8x+10

10x = 8x+10

2x = 10

x = 5

y = 40° Corresponding

Angles

Page 13: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Examples: (page 9)

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 14: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

Practice: (page 21)

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 15: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 16: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 17: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 18: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 19: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

Page 20: The Triangle Midsegment Theorem · Midsegment Theorem SWBAT: Solve Problems involving the Midsegments of Triangles . SWBAT: Solve Problems involving the Midsegments of Triangles

SWBAT: Solve Problems involving the Midsegments of Triangles

6.4 Discovering Properties Of Midsegments (2009)

6.4 Discovering Properties Of Midsegments (2009)

Technology

Midsegments of Triangles and Trapezoids. Theorems, Postulates, & Definitions Midsegment of a Triangle: A midsegment of a triangle is a segment whose

Midsegments of Triangles and Trapezoids. Theorems, Postulates, & Definitions Midsegment of a Triangle: A midsegment of a triangle is a segment whose

Documents

5.1 Midsegment Theorem and Coordinate Proof...5.1 Midsegment Theorem and Coordinate Proof Obj.: Use properties of midsegments and write coordinate proofs. Key Vocabulary • Midsegment

5.1 Midsegment Theorem and Coordinate Proof...5.1 Midsegment Theorem and Coordinate Proof Obj.: Use properties of midsegments and write coordinate proofs. Key Vocabulary • Midsegment

Documents

5-1 Midsegments of Triangles.pdf

5-1 Midsegments of Triangles.pdf

Documents

Trapezoids and Kites 6 6 - imater.org · In Lesson 5-1, you learned about midsegments of triangles. Trapezoids also have midsegments. Ihe midsegment of a trapezoid is the segment

Trapezoids and Kites 6 6 - imater.org · In Lesson 5-1, you learned about midsegments of triangles. Trapezoids also have midsegments. Ihe midsegment of a trapezoid is the segment

Documents

Triangle Midsegments

Triangle Midsegments

Documents

55-4-4 The Triangle Midsegment TheoremA midsegment of a triangle is a segment that joins the midpoints of two sides of the triangle. Every triangle has three midsegments, which form

55-4-4 The Triangle Midsegment TheoremA midsegment of a triangle is a segment that joins the midpoints of two sides of the triangle. Every triangle has three midsegments, which form

Documents

mrfennmathclass.files.wordpress.com Midsegments: A Conjecture 2. 3. 4. Draw AABC. Find the midpoints, M and N, of sides AB and AC. Then draw MN, the midsegment. Measure MN and BC

mrfennmathclass.files.wordpress.com Midsegments: A Conjecture 2. 3. 4. Draw AABC. Find the midpoints, M and N, of sides AB and AC. Then draw MN, the midsegment. Measure MN and BC

Documents

5.1: Midsegments of Triangles NOTE: Midsegments are also ... · PDF fileFinding the values of variables Remember that the midsegment is always half of the parallel side. Always set

5.1: Midsegments of Triangles NOTE: Midsegments are also ... · PDF fileFinding the values of variables Remember that the midsegment is always half of the parallel side. Always set

Documents

Midsegments of Triangles 5-1 Objective : To use properties of midsegments to solve problems

Midsegments of Triangles 5-1 Objective : To use properties of midsegments to solve problems

Documents

Midsegments of Triangles (1).pdf · 5-1 Think About a Plan Midsegments of Triangles Midpoint ... Midsegments of Triangles 5.5 mi 64 20 4 3.5 ... Solve each exercise and enter your

Midsegments of Triangles (1).pdf · 5-1 Think About a Plan Midsegments of Triangles Midpoint ... Midsegments of Triangles 5.5 mi 64 20 4 3.5 ... Solve each exercise and enter your

Documents

The Triangle Midsegment Theorem - Mrs. Barnhart's Classes · 2018. 9. 5. · three midsegments, which form the midsegment triangle. The midsegments of ABC at the right are MP —

The Triangle Midsegment Theorem - Mrs. Barnhart's Classes · 2018. 9. 5. · three midsegments, which form the midsegment triangle. The midsegments of ABC at the right are MP —

Documents

The Triangle Midsegment Theorem

The Triangle Midsegment Theorem

Documents

5-1 Midsegments of Triangles - quicklylearningenglish · 2016. 4. 29. · Rate how well you can use properties of midsegments. N O midsegment NO5 1 2JK 20 5 1 2(2x1 20) 40 5 (2x1

5-1 Midsegments of Triangles - quicklylearningenglish · 2016. 4. 29. · Rate how well you can use properties of midsegments. N O midsegment NO5 1 2JK 20 5 1 2(2x1 20) 40 5 (2x1

Documents

Welcome to Cedarcrest High Schoolchs.rsd407.org/departments/math/mclaughlin/Geometry...- Midsegments 1) Checking and Correcting p. 317b 2) Notes 8.4a : Definition of Midsegment 3)

Welcome to Cedarcrest High Schoolchs.rsd407.org/departments/math/mclaughlin/Geometry...- Midsegments 1) Checking and Correcting p. 317b 2) Notes 8.4a : Definition of Midsegment 3)

Documents

midsegment of a triangle

midsegment of a triangle

Documents

3.7 MIDSEGMENTS OF TRIANGLES. NOTES Midsegment of a Triangle : a segment whose endpoints are the midpoints of two sides

3.7 MIDSEGMENTS OF TRIANGLES. NOTES Midsegment of a Triangle : a segment whose endpoints are the midpoints of two sides

Documents

3.7 Midsegments of Triangles

3.7 Midsegments of Triangles

Documents

The Triangle Midsegment Theorem · SWBAT: Solve Problems involving the Midsegments of Triangles 3. In AQRS, + 5, RS=3x- 1 Restore Toolbar and SQ = 5x. What is the perimeter of the

The Triangle Midsegment Theorem · SWBAT: Solve Problems involving the Midsegments of Triangles 3. In AQRS, + 5, RS=3x- 1 Restore Toolbar and SQ = 5x. What is the perimeter of the

Documents

CorrectionKey=NL-A;CA-A 8 . 4 DO NOT EDIT- … Class Date ... midsegments activity either in the book or online. ... How are the length of the midsegment and the third side of the

CorrectionKey=NL-A;CA-A 8 . 4 DO NOT EDIT- … Class Date ... midsegments activity either in the book or online. ... How are the length of the midsegment and the third side of the

Documents

Midsegments of Triangles

Midsegments of Triangles

Documents

· Web viewChapter 5 Geometry Notes 5.1 Midsegments of Triangles Note: Midsegments are also _____ to the third side of the triangle. Identify the 3 midsegments in the diagram. The

· Web viewChapter 5 Geometry Notes 5.1 Midsegments of Triangles Note: Midsegments are also _____ to the third side of the triangle. Identify the 3 midsegments in the diagram. The

Documents

chapter Revie _Ch 5 Review_.pdfNov 14, 2019 · Midsegments of Triangles (Lesson 5-1) If DE is a midsegment, then AC j| DE B and DE = jAC. D_ A Concurrent Lines and Segments in Triangles

chapter Revie _Ch 5 Review_.pdfNov 14, 2019 · Midsegments of Triangles (Lesson 5-1) If DE is a midsegment, then AC j| DE B and DE = jAC. D_ A Concurrent Lines and Segments in Triangles

Documents

5.1 midsegments of triangles

5.1 midsegments of triangles

Documents

5.1 – MIDSEGMENT THEOREM

5.1 – MIDSEGMENT THEOREM

Documents

Obj. 21 Medians, Altitudes, and Midsegments

Obj. 21 Medians, Altitudes, and Midsegments

Education

Triangle Midsegment Theorembfhscooney.weebly.com/uploads/5/4/4/3/54438819/lesson_55... · 2018-08-31 · A midsegment triangle is the triangle formed by the three midsegments of a

Triangle Midsegment Theorembfhscooney.weebly.com/uploads/5/4/4/3/54438819/lesson_55... · 2018-08-31 · A midsegment triangle is the triangle formed by the three midsegments of a

Documents

Midsegments. Vocabulary Midsegment – The segment connecting the midpoint of the sides of a triangle, also the segment connecting the legs of a trapezoid

Midsegments. Vocabulary Midsegment – The segment connecting the midpoint of the sides of a triangle, also the segment connecting the legs of a trapezoid

Documents

5-1 Midsegments of Triangles › 7ac57JQPKEjQd7VUKiX9bu0… · 119 Lesson 5-1 Theorem 5-1 Triangle Midsegment Theorem If a segment joins the midpoints of two sides of a triangle,

5-1 Midsegments of Triangles › 7ac57JQPKEjQd7VUKiX9bu0… · 119 Lesson 5-1 Theorem 5-1 Triangle Midsegment Theorem If a segment joins the midpoints of two sides of a triangle,

Documents

pg 246-247 midsegments of triangles - Weeblybowmansmath.weebly.com › ... › 5-1_pg_246-247_midsegments_of_tr… · Lesson 5-1 Midsegments of Triangles 247 . Title: pg 246-247 midsegments

pg 246-247 midsegments of triangles - Weeblybowmansmath.weebly.com › ... › 5-1_pg_246-247_midsegments_of_tr… · Lesson 5-1 Midsegments of Triangles 247 . Title: pg 246-247 midsegments

Documents