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Homework Review. CCGPS Geometry Day 3 6 ( 3-19-14 ). UNIT QUESTION: What patterns can I find in right triangles? Standard: MCC9-12.G.SRT.6-8 Today’s Question: What is a trigonometric ratio? Standard: MCC9-12.G.SRT.6, 7. Right Triangle Trigonometry. 45, 45, 90. 30, 60, 90. SOH CAH TOA.
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CCGPS GeometryDay 36 (3-19-14) UNIT QUESTION: What patterns can I find in right triangles? Standard: MCC9-12.G.SRT.6-8 Today’s Question: What is a trigonometric ratio? Standard: MCC9-12.G.SRT.6, 7
Right Triangle Trigonometry 45, 45, 90 30, 60, 90 SOH CAH TOA DQ: How do you set up the different trig ratios?
The Trigonometric Functions we will be looking at SINE COSINE TANGENT DQ: How do you set up the different trig ratios?
The Trigonometric Functions SINE COSINE TANGENT DQ: How do you set up the different trig ratios?
C Hypotenuse Hypotenuse Opposite leg Opposite leg A B Adjacent leg Adjacent leg DQ: How do you set up the different trig ratios?
We need a way to remember all of these ratios… DQ: How do you set up the different trig ratios?
Some Old Hippie Came A Hoppin’ Through Our Old Hippie Apartment
Sin SOHCAHTOA Opp Hyp Cos Adj Hyp Tan Opp Adj Old Hippie
SOHCAHTOA 10 8 6 DQ: How do you set up the different trig ratios?
Find the sine, the cosine, and the tangent of angle M. L 3 M N 2 DQ: How do you set up the different trig ratios?
Find the sine, the cosine, and the tangent of angle L. L 3 M N 2 DQ: How do you set up the different trig ratios?
Find the values of the three trigonometric functions of . ? 4 3 DQ: How do you set up the different trig ratios?
Worksheet SOH-CAH-TOA