Question

plz help plz plz plz plz plz​

Answer 1

Step-by-step explanation:

P=3a

P=3×73

=219 is perimeter of equilateral triangle

Answer 2

Answer:

ANSWER IS 219

Step-by-step explanation:

PERIMETER = SUM OF ALL SIDES

P = 73+73+73

P = 219

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I HOPE THIS WILL HELP YOU.