Question

The side of an equilateral triangle is 6.8 cm. Find the perimeter of the triangle
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Answer 1

Answer:

perimeter of equilateral triangle = 6.8 ×3 = 20.4 cm

Answer 2

Answer:

20.4 cm

Step-by-step explanation:

side of equilateral triangle  = 6.8

perimeter of equilateral triangle = 3 x side

                                                     = 3 x 6.8

                                                     = 20.4cm answer