Law of Cosines Teacher Resources
Find Law of Cosines educational ideas and activities
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Land Surveying Project
Learners explore the concept of drafting. In this drafting lesson plan, students complete a project involving land surveying. Learners refer to survey maps as they use the law of cosines and AutoCAD to construct drawings of the land...
10th - Higher Ed Visual & Performing Arts
New Review Are You Pulling My Trig?
Build on students' knowledge about triangles with this introductory lesson on trigonometric ratios. After first exploring key terms in a scavenger hunt activity, students solve a series of guided and independent practice problems dealing...
9th - 12th Math CCSS: Designed