Which board will Mia use for the length of the shelter, given that

1 foot = 12 inches?
39
36
42
What is the width of the shelter, measured in feet?
(i dont know! :( )
Which of the boards, if any, will cover all the space needed for the roof?
1 square yard

3 feet by 3 feet

36 inches by 36 inches

None of the above

1 answer

since you do not give any information about the shelter, good luck answering the questions!