Question

find the perimeters of a equilateral triangle sides 12 cm ​

Answer 1

Answer:

36 cm

Step-by-step explanation:

perimeter of equilateral triangle = 3× side

=3× 12 cm

= 36 cm

Answer 2

Side of Equilateral Triangle = 12 cm

Perimeter of Equilateral Triangle = 3a

= 3 × 12

= 36 cm

Perimeter = 36 cm

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