Consider the angle shown below that has radian measure of 2.8. A circle with radius of 3.1 cm is centered at the angle's vertex; and the terminal point is shown. What is the terminal point's distance to the right of the center of the circle measured in radius lengths? What is the terminal point's distance to the right of the center of the circle measured in cm? What is the terminal point's distance above the center of the circle measured in radius lengths? What is the terminal point's distance above the center of the circle measured in cm?
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The diagram below shows an angle with an unknown measure of θ radians and a circle with a radius of 2.1 cm centered at the angle's vertex. The terminal point is 1.15 cm above the circle's center. a. What is the measure of the terminal point's distance above the circle's center in units of the radius of the circle? Measurement: 2.1sin(θ) b. What is the value of sin(θ)? sin(θ) = 0.55 c. What is the measure of the radius of the circle in units of the terminal point's distance above the circle's center? Measurement: 2.1/sin(θ) d. What is the value of csc(θ)? csc(θ) e. What is the value of θ?
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