'Sas similarity theorems' presentation slideshows

Write and simplify ratios. Use proportions to solve problems.

Objectives. Write and simplify ratios. Use proportions to solve problems. Vocabulary. ratio proportion extremes means cross products.

399 views • 27 slides

Write and simplify ratios. Use proportions to solve problems.

Objectives. Write and simplify ratios. Use proportions to solve problems. Vocabulary. ratio proportion extremes means cross products.

357 views • 27 slides

5 minute check

5 minute check. Students will apply the SSS & SAS Similarity Theorems to determine similarity in triangles. Why, So you can show that triangles are similar, as seen in EX 28. Mastery is 80% or better on 5 minute checks and independent practice problems. Similar Triangles.

317 views • 21 slides

7-3

317 views • 19 slides

7-3

Triangle Similarity: AA, SSS, and SAS. 7-3. Holt Geometry. Warm Up Solve each proportion. 1. 2. 3. 4. If ? QRS ~ ? XYZ , identify the pairs of congruent angles and write 3 proportions using pairs of corresponding sides. Objectives.

334 views • 18 slides

Warm Up Solve each proportion. 1. 2. 3.

Warm Up Solve each proportion. 1. 2. 3. 4. If ? QRS ~ ? XYZ , identify the pairs of congruent angles and write 3 proportions using pairs of corresponding sides. Objectives. Prove certain triangles are similar by using AA, SSS, and SAS. Use triangle similarity to solve problems.

209 views • 18 slides

Chapter 7

Chapter 7. 7-3 Triangle similarity. Objectives. Prove certain triangles are similar by using AA, SSS, and SAS. Use triangle similarity to solve problems. Triangle similarity.

294 views • 17 slides

7-3

7-3. Triangle Similarity: AA, SSS, SAS. Warm Up. Lesson Presentation. Lesson Quiz. Holt McDougal Geometry. Holt Geometry. Warm Up Solve each proportion. 1. 2. 3. 4. If ? QRS ~ ? XYZ , identify the pairs of congruent angles and write 3 proportions using pairs of corresponding sides.

354 views • 12 slides

7-3

265 views • 12 slides

EXAMPLE 3

Lean-to Shelter. You are building a lean-to shelter starting from a tree branch, as shown. Can you construct the right end so it is similar to the left end using the angle measure and lengths shown?. EXAMPLE 3. Use the SAS Similarity Theorem.

134 views • 6 slides

EXAMPLE 3

Lean-to Shelter. You are building a lean-to shelter starting from a tree branch, as shown. Can you construct the right end so it is similar to the left end using the angle measure and lengths shown?. EXAMPLE 3. Use the SAS Similarity Theorem.

127 views • 6 slides