Question

What is the perimeter, measured in centimeters, of the rectangle pictured

below? Do not include units in your answer.
3 cm
9 cm
Answer here
이

Answer 1

24x1x1*1*1*1

Explanation:

that should be the answer as l+b+l+b as perimeter is only the length of the boundary.

you can also say it as 2(l+b) as if you multiply something by to it simply means adding it by it once. l is length 9, b is breadth 3 btw

Answer 2

24

Add 9 and 3 twice since you need to cover the whole shape.