Can someone me with this one question? (number 10.)

All you have to do is 8 * 2, because an octagon has 8 sides.

8 * 2 = 16

Hope this helps!

Since its an octagon, there's 8 sides. Each side is 2 feet long. Since you are trying to find the perimeter of the sign, you would multiply 8x2. So Mandy will use 16 feet of tape on each stop sign.

they disappear if your absent from to long. i found out that the hard way.

step-by-step explanation:

brainliest lol i just need one more brainliest.