Math, asked by nishajha19, 11 months ago

Each side of equilateral triangles is 10.5 cm the perimeter 7 the triangle is:​

Answers

Answered by sanjivkgoel
2

Answer:

3×10.5= 31.5

Step-by-step explanation:

as we know that all sides of equilateral triangle are equal so

Perimeter of equilateral triangle =Side+Side+Side

3×Side

Hence, answer is 3×10.5=31.5

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