Determine if conditions describe a unique triangle, no triangle, or more than one triangle.
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If you need to adapt or shorten this lesson for remote learning, we suggest prioritizing Anchor Problem 2 (benefits from worked example). Find more guidance on adapting our math curriculum for remote learning here.
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Each group or pair of students gets a few copies of Handout #2 and a set of cards from Handout #1.
Triangles to Order from Poster Problems is made available by SERP under the CC BY-NC-SA 4.0 license. Accessed March 11, 2018, 11:57 a.m..
Modified by The Match Foundation, Inc.Two triangles are described below. Determine if each description results in one unique triangle, more than one triangle, or no triangle. Explain your reasoning or draw images to support your conclusion.
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The following resources include problems and activities aligned to the objective of the lesson that can be used to create your own problem set.
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Starting at the origin, a ladybug walked 4 units east. Then she walked a distance of 3 units in an unknown direction. At that time, she was 30 degrees to the north of her original walking direction.
The diagram shows one possibility for the ladybug’s final location. Find a different final location that is also consistent with the given information, and draw the ladybug there.
A task related to standard 7.G.A.2, accessed on March 11, 2018, 11:55 a.m., is licensed by Illustrative Mathematics under either the CC BY 4.0 or CC BY-NC-SA 4.0. For further information, contact Illustrative Mathematics.
Modified by The Match Foundation, Inc.?