About This Lesson
Solve problems involving similar triangles. Aligned to: 7.RP.A.3 , 7.G.B.5 , 8.G.B.7
Subject
Math — Geometry, Ratios and Proportional Relationships
Grade Level
Grades 6-8
Resource Type
Handout, Review Activity, Worksheet
Standards Alignment
Common Core State Standards
License
Resources
Files
10-4-10_GCSE_Maths_A_and_A+_Question_12.rtf
10-4-10_GCSE_Maths_A_and_A+_Question_11.rtf
10-4-10_A&A+_12-Solution.PDF
10-4-10_A&A+_11-Solution.PDF
Standards
Use proportional relationships to solve multistep ratio and percent problems.
Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure.
Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real-world and mathematical problems in two and three dimensions.
Reviews
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