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A piece of string is 30 cm long. What will be the length of each side of the string is used to form: an equilateral triangle?

A piece of string is 30 cm long. What will be the length of each side of the string is used to form: 
an equilateral triangle?

Grade:12

1 Answers

Harshit Singh
askIITians Faculty 5963 Points
3 years ago
Dear Student

Perimeter of an equilateral triangle = 30 cm
3 × side = 30
Side = 30 / 3
Side = 10 cm

​Thanks

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