1.6-1: Right-Triangle Trigonometry © 2007 Roy L. Gover (www.mrgover.com) Learning Goals: •Define the six trig ratios of an acute angle •Evaluate trig ratios using triangles,…

Slide 1 The World of τριγωνομετρία Slide 2 τριγωνομετρία (Greek) τριγωνομετρία = trigonometria = trigonometry τριγώνου = Trigó…

Slide 1 History of Trigonometry By Jessica Walker I love trig Slide 2 What’s my topic? Trigonometry 30 cm 36 44 P Q R S T Slide 3 Why am I interested? This is basically…

Goal: To use trigonometric ratios for indirect measurements of right triangles. 7.6 Apply Sine and Cosine Ratios Trigonometry Derived from Greek words, âtrigonon" which…

Sect 8-3 Trigonometry Bellringer Find the value of each variable. If your answer is not an integer, express it in simplest radical form 1. y=11 2. y=9√2 3. 3.2√2 4. y=7√3…

Physical limnology WETA151 L6b Instruments * WETS150 Timo Huttula * ConductivityTemperatureDepth-probe WETS150 Timo Huttula * WETS150 Timo Huttula * Drogues; history Ancient:…

TERMINOLOGY 6 Trigonometry Angle of depression: The angle between the horizontal and the line of sight when looking down to an object below Angle of elevation: The angle…

Date: 2/7 Aim: To use trigonometric ratios for indirect measurements of right triangles. Trigonometry Derived from Greek words, “trigonon" which means triangle, and…

The World of Trigonometry The World of τριγωνομετρία τριγωνομετρία (Greek) τριγωνομετρία = trigonometria = trigonometry τριγώνου…