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

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

TAGS:

description

Midsegments of Triangles 5-1 Objective : To use properties of midsegments to solve problems. Definition of a midsegment : A midsegment of a triangle is a segment connecting the midpoints of two sides of the triangle. - PowerPoint PPT Presentation

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

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

Midsegments of Triangles5-1

Objective: To use properties of midsegments

to solve problems.

Page 2: Midsegments of Triangles 5-1 Objective : To use properties of midsegments to solve problems.

Definition of a midsegment: A midsegment of a triangle is a segment connecting the midpoints of two sides of the triangle.

Page 3: Midsegments of Triangles 5-1 Objective : To use properties of midsegments to solve problems.

Identify Parallel Segments

What are the three pairs of parallel segments ∆DEF?

0Segments RS, ST and TR are midsegments of ∆DEF.

By the Triangle Midsegment Theorem,

, and

Page 4: Midsegments of Triangles 5-1 Objective : To use properties of midsegments to solve problems.

0 [HINT]

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

Find the value of x.

REMEMBER

5-1 p.288: 8-26 even, 32, 34


3.7 Midsegments of Triangles

3.7 Midsegments of Triangles

Chapter 5 Relationships within Triangles Midsegments Perpendicular bisectors - Circumcenter Angle Bisectors – Incenter Medians – Centroid Altitudes.

Chapter 5 Relationships within Triangles Midsegments Perpendicular bisectors - Circumcenter Angle Bisectors – Incenter Medians – Centroid Altitudes.

Midsegments of Triangles

Midsegments of Triangles

Essential Question? How can we use triangles, especially right triangles, to solve problems?

Essential Question? How can we use triangles, especially right triangles, to solve problems?

Midsegments of Triangles · 2015. 1. 26. · 5-1 Additional Vocabulary Support Midsegments of Triangles ... 5 30 Wi 3x 5 1 2 (4x 1 20) Use x to find AB and CD. Subtract 2x from each

Midsegments of Triangles · 2015. 1. 26. · 5-1 Additional Vocabulary Support Midsegments of Triangles ... 5 30 Wi 3x 5 1 2 (4x 1 20) Use x to find AB and CD. Subtract 2x from each

7.2 Use Similar Triangles to Solve Problemsavijitmaths.weebly.com/uploads/1/9/9/5/19956057/practical_on... · 7.2 Use Similar Triangles to Solve Problems The geometry of similar figures

7.2 Use Similar Triangles to Solve Problemsavijitmaths.weebly.com/uploads/1/9/9/5/19956057/practical_on... · 7.2 Use Similar Triangles to Solve Problems The geometry of similar figures

Section 5-1 and 5-2: Midsegments and Bisectors in Triangles

Section 5-1 and 5-2: Midsegments and Bisectors in Triangles

5-1 Midsegments of Triangles Concepts.pdf

5-1 Midsegments of Triangles Concepts.pdf

Unit 8 –Triangles This unit continues with triangles. It defines midsegments, bisectors, altitudes, medians, centroids, points of concurrency, incenters,

Unit 8 –Triangles This unit continues with triangles. It defines midsegments, bisectors, altitudes, medians, centroids, points of concurrency, incenters,

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.

Math:Geometry Term:1 · base angles of isosceles triangles, midsegments, and medians, and apply these relationships to solve problems 7.1 Interior and Exterior Angles 1 G.6(D) Supporting

Math:Geometry Term:1 · base angles of isosceles triangles, midsegments, and medians, and apply these relationships to solve problems 7.1 Interior and Exterior Angles 1 G.6(D) Supporting

Similar Triangles. To solve a proportions Cross multiply Solve.

Similar Triangles. To solve a proportions Cross multiply Solve.

10-1 Developing Formulas Triangles and Quadrilaterals ...Solve problems involving perimeters and areas of triangles and special quadrilaterals. ... Developing Formulas Triangles and

10-1 Developing Formulas Triangles and Quadrilaterals ...Solve problems involving perimeters and areas of triangles and special quadrilaterals. ... Developing Formulas Triangles and

TODAY IN GEOMETRY… Warm up: Calculate midsegments Learning Target: 5.4 Identify the Medians of Triangles and the Centroid Independent Practice

TODAY IN GEOMETRY… Warm up: Calculate midsegments Learning Target: 5.4 Identify the Medians of Triangles and the Centroid Independent Practice

Midsegments of Triangles - WordPress.com · Midsegments of Triangles ... Coordinate Geometry Th e coordinates of the vertices of a triangle are K ... 5x x 4 8 5x 7 N L M A B C 3 2

Midsegments of Triangles - WordPress.com · Midsegments of Triangles ... Coordinate Geometry Th e coordinates of the vertices of a triangle are K ... 5x x 4 8 5x 7 N L M A B C 3 2

Midsegments of Triangles - Somerset Canyons€¦ · about what appears to be true about the four triangles that result. What postulates could be used to prove the conjecture? 34.

Midsegments of Triangles - Somerset Canyons€¦ · about what appears to be true about the four triangles that result. What postulates could be used to prove the conjecture? 34.

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

Midsegments of triangles

Midsegments of triangles

Triangle Midsegments

Triangle Midsegments

5.1: Midsegments of Triangles NOTE: Midsegments are also to … › cms › lib02 › IN01001885... · 2012-11-13 · 5.1: Midsegments of Triangles NOTE: Midsegments are also to the

5.1: Midsegments of Triangles NOTE: Midsegments are also to … › cms › lib02 › IN01001885... · 2012-11-13 · 5.1: Midsegments of Triangles NOTE: Midsegments are also to the