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Parameters of Triangles (Sides and Angles)

Name the type...

Question

Name the type of the following triangle:

Triangle with lengths of sides 7 cm, 8 cm and 9 cm.

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Solution

A triangle whose all sides are of different length is known as a Scalene triangle.
Hence the triangle with sides 7 cm, 8 cm and 9 cm is a scalene triangle.

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