The diagram shows the lengths of corresponding sides of similar triangles a’b’c’ and abc. which expression gives the perimeter of A’b’c’ ?

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

if you was gonna solve for a, a is a   < -12

i think the length is 12 and the width is 17