Classifying/Constructing Triangles

Last updated over 5 years ago
20 questions
Note from the author:
triangles
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Triangles can be classified in two ways. By looking at the ______ and the ______ .

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When measuring the sides, triangles can be classified as acute, scalene and isoceles.

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When measuring the angles, triangles can be classified as acute, equilateral and right.

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Draw an obtuse triangle below.

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Draw an equilateral triangle.

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A triangle has sides measuring 8 inches, 5 inches and 4 inches. How would you classify it?

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A triangle has two angles measuring 60 degrees, and 80 degrees. The measurement of the final angle is 50 degrees.

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What is the measurement of the third angle? One angle = 100 degree, one angle = 40 degrees.

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A ______ triangle has no sides that are the same length.

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