II. Using Trigonometry to Calculate Radius & Height 2a) Notice a right triangle is formed within the cone by the height and the radius. Use a trig function to write an equation and then solve the equation for r to find the radius of the cone in terms of 0. 10 10 Radius r = L--F- r. b) Using the same right triangle, write an equation to find the height of the cone in terms of 0. 10 Height h = www w

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter1: The Six Trigonometric Functions
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II. Using Trigonometry to Calculate Radius & Height
2a) Notice a right triangle is formed within the cone by the height and the radius. Use a trig function to write an
equation and then solve the equation for r to find the radius of the cone in terms of 0.
10
10
Radius r =
L--F-
r.
b) Using the same right triangle, write an equation to find the height of the cone in terms of 0.
10
Height h =
www
w
Transcribed Image Text:II. Using Trigonometry to Calculate Radius & Height 2a) Notice a right triangle is formed within the cone by the height and the radius. Use a trig function to write an equation and then solve the equation for r to find the radius of the cone in terms of 0. 10 10 Radius r = L--F- r. b) Using the same right triangle, write an equation to find the height of the cone in terms of 0. 10 Height h = www w
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