Question

perimeter is a distance around a figure period write an expression for the perimeter of each figure period be sure to combine like terms. the first one is done for you. somebody help please​

Answer 1

Answer:

${\huge{\bf{\purple{\mathbb{\underline {Formula:-}}}}}}$

$perimeter \: of \: triange = side \: sum$

${\huge{\bf{\purple{\mathbb{\underline {Answer:-}}}}}}$

perimeter of the triangle = side sum

show the perimeter of triangle = 12a

Answer 2

Step-by-step explanation:

12 a

here's your answer dear