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What is the perimeter of a triangle with sides of 15 cm, 18 cm, and 19 cm, and a height of 12 cm?

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What is the perimeter of a triangle with sides of 15 cm, 18 cm, and 19 cm, and a height of 12 cm?

perimeter-of-a-triangle

asked Dec 3, 2013 in GEOMETRY by angel12 Scholar

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1 Answer

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Perimeter of triangle = a+b+c

Here a = 15cm, b = 18cm, c = 19cm.

Perimeter of triangle = 15+18+19

= 52cm

answered Dec 3, 2013 by william Mentor

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