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INTRODUCTION TO TRIGONOMETRY. Adjacent. Hypoteneuse. Opposite. SOHCAHTOA. Finding trigonometric ratios:. 6. C. B. 10. 8. A. Finding a trig ratio given an angle: (make sure your calculator is in degrees). Finding an angle given a trigonometric ratio.
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Adjacent Hypoteneuse Opposite SOHCAHTOA
Finding trigonometric ratios: 6 C B 10 8 A
Finding a trig ratio given an angle: (make sure your calculator is in degrees)
Finding an angle given a trigonometric ratio You must use the INVERSE sin, cos or tan buttons on a calculator: (0.2317)=