Question

what is the perimeter formula for , squar, rectangle, circle and triangle ???​

Answer 1

Answer:

perimeter of square : side × side

perimeter of rectangle : l × b

perimeter of circle : 2pier

perimeter of triangle : a+b+c.

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Answer 2

Answer:

perimeter of square=4xside

perimeter of triangle = add all side

perimeter of rectangle=2x (l+b)

perimeter of circle= 2πr