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\nIntroduction to Trigonometry Functions in Right-Angle Triangles\n

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\nThis video is an introduction to trigonometry functions, which are used to calculate side lengths and angles in triangles using three important ratios: sine, cosine, and tangent. The video explains how to establish a right-angle triangle...\nThis video is an introduction to trigonometry functions, which are used to calculate side lengths and angles in triangles using three important ratios: sine, cosine, and tangent. The video explains how to establish a right-angle triangle and identify the location of the angle, which is often described using the Greek letter theta or X. The video also provides examples of each function and how to use them to find missing lengths or angles by substituting values into the equations using the calculator buttons.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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3:06
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Grade
12th - Higher Ed
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nKnowMo GCSE Maths\n\n
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Date
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2019
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Materials

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Concepts

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functions, sine, opposite, inverse, cosine, angles, hypotenuse
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Additional Tags

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gcse, and, igcse, maths, snapshots, geometry, trigonometry problem, sine ratio, trigonometry functions, opposite side, opposite divided, side lengths, important ratios, angle triangle, sine function, function, sign, lengths, calculator, moving, dealing, buttons, important, theta, table, angle, adjacent, identify
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Classroom Considerations

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Best For: Explaining a topic
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Educator Ratings

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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Introduction to Trigonometry Functions in Right-Angle Triangles\" href=\"/subscription/new\">\"Introduction\n\n
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