1. 3.1 Definitions of Trig Ratios.notebook 1 September 26, 2014 Unit 3. Trigonometry REVIEW: What do you know about trig? 2. 3.1 Definitions of Trig Ratios.notebook…
Slide 1 1 Ratios and Proportions A ratio is a comparison of like quantities. A ratio can be expressed as a fraction or in ratio notation (using a colon). One common use is…
Slide 1 Slide 2 Standards: Understand ratio concepts and use ratio reasoning to solve problems. MCC6.RP.1 Understand the concept of a ratio and use ratio language to describe…