Mrs. Babin put a border around a 5-foot by 6-foot rectangular bulletin board. How many feet of border did Mrs. Babin use?

30 ft squared of border

Step-by-step explanation:

You need to find the area in order to find out how many feet she used.  Length x Width = Area

5x6=30 ft squared

ik how do do this just give me a few minutes and i will give it to

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.