'Sss similarity theorem' diaporamas de présentation

Splash Screen

451 views • 31 slides

Splash Screen

335 views • 26 slides

Chapter Seven Similar Polygons

Chapter Seven Similar Polygons. Ruby Weiner & Leigh Zilber. 7.1 Ratios and Proportions. Ratio: the quotient of 2 values. D. A. 60. 60. 10. E. 90. 90. Find the ratio of AE to BE 10: 5x ?? 2:x Find the ratio of largest > of triACE to smallest > of triBDE 90:30 ?? 3:1. 30. C.

365 views • 23 slides

9.5 Trigonometric Ratios

9.5 Trigonometric Ratios. Geometry Mrs. Spitz Spring 2005. Objectives/Assignment. Find the since, the cosine, and the tangent of an acute triangle. Use trionometric ratios to solve real-life problems, such as estimating the height of a tree or flagpole.

607 views • 21 slides

6.4 and 6.5 Congruent and Similar Triangles

6.4 and 6.5 Congruent and Similar Triangles. Similar and Congruent Figures. Congruent polygons have all sides congruent and all angles congruent. Similar polygons have the same shape; they may or may not have the same size. Tests for Congruency. Ways to prove triangles congruent :

1.4k views • 21 slides

Geometry 7-6

491 views • 20 slides

Chapter 8 Similarity

U SING S IMILARITY T HEOREMS. U SING S IMILAR T RIANGLES IN R EAL L IFE. Chapter 8 Similarity. Section 8.5 Proving Triangles are Similar. U SING S IMILARITY T HEOREMS. Postulate. E. D. C. F. B. A. ?A ???D and ?C ???F? ?. ?ABC ~ ?DEF. AA Similarity Postulate. ?W ? ?W

287 views • 17 slides

7.4

7.4. OBJ: Show that two triangles are similar using the SSS and SAS Similarity Theorems. Side-Side-Side (SSS) Similarity Theorem. If the corresponding sides of two triangles are proportional, then the triangles are similar. Example 1. Use the SSS Similarity Theorem.

179 views • 17 slides

SIMILAR

291 views • 14 slides

540 views • 13 slides

Geometry

Geometry. 7.5 Theorems for Similar Triangles. Two Triangles can be proved similar by using:. Definition of similar polygons All angles congruent All sides proportional AA Postulate (2 angles = 2 angles). Today we learn 2 additional methods :. SAS Similarity Theorem

230 views • 13 slides

233 views • 13 slides

217 views • 13 slides

Geometry

Geometry. 7.5 Theorems for Similar Triangles. Two Triangles can be proved similar by using:. Definition of similar polygons All angles congruent All sides proportional AA Postulate (2 angles = 2 angles). Today we learn 2 additional methods :. SAS Similarity Theorem

134 views • 13 slides

Allie Terrell & Katie Cooper Advanced Geometry 3 rd period Ms. Thompson

226 views • 12 slides

AKS 45 Theorems about Triangles

AKS 45 Theorems about Triangles . Warm Up . State 3 ways to determine triangle similarity. 1. AA Similarity Postulate 2. SAS Similarity Theorem 2. SSS Similarity Theorem. Side Splitting Theorem . A line parallel to one side of the triangle divides the other two sides proportionally.

313 views • 12 slides

SIMILAR

SIMILAR. TRIANGLES. A. D. E. B. F. C. = =. BC. AB. AC. EF. DF. DE. Similar triangles are triangles that have the same shape but not necessarily the same size. ?ABC ? ?DEF. When we say that triangles are similar there are several repercussions that come from it. ?A ? ?D.

181 views • 9 slides

Section 6.5

Section 6.5. Prove Triangles Similar by SSS and SAS. Homework. Pg 392 #7-12, 25-27. Vocabulary. none. Theorem 6.2: Side-Side-Side (SSS) Similarity Theorem. Theorem 6.3: Side-Angle-Side (SAS) Similarity Theorem. Use the SSS Similarity Theorem.

202 views • 8 slides

Postulate and theorems of chapter 7-4 and 7-5

Postulate and theorems of chapter 7-4 and 7-5. Garrett Rose Victor Marcano Aaron Rainwater Elizabeth Vahle . AA Similarity postulate. . If two angles of one triangle are _________ to two angles of another triangle, then they are __________. Picture Of AA Similarity Postulate.

216 views • 7 slides

Lesson 8.5

Lesson 8.5. Proving Triangles are Similar. Lesson 8.5 Objectives. Prove triangles are similar using the SSS Similarity Theorem Prove Triangles are similar using the SAS Similarity Theorem Utilize properties of similar triangles. 10. 10. 5. 5. 3. 6.

55 views • 5 slides