Miranda painted the 4 walls of her rectangular room. Her room measures

14 feet long, 13 feet wide, and 9 feet high. She did not paint the window

in her room that measures 4 feet by 4.5 feet or the 2 doors that measure

3 feet by 8 feet. How many square feet of wall did Miranda paint?

Question

Mathematics

Sabrina Lin

3 May, 23:58

Miranda painted the 4 walls of her rectangular room. Her room measures

14 feet long, 13 feet wide, and 9 feet high. She did not paint the window

in her room that measures 4 feet by 4.5 feet or the 2 doors that measure

3 feet by 8 feet. How many square feet of wall did Miranda paint?

+1

Answers (1)

Know the Answer?

Alice Duarte · Answer 1

Answer: I think it is 1572 sq feet

Step-by-step explanation:

Lxwxh

14x13x9=1638

Window is 4x4.5=18

Door 1 is8x3=24

Door 2 8x3=24

Since the doors and window are not included in what was painted you need to subtract those totals from the room.

So, 1638-18=1620

1620-48 (two doors) = 1572 sq feet

Miranda painted the 4 walls of her rectangular room. Her room measures14 feet long, 13 feet wide, and 9 feet high. She did not paint the windowin her room that measures 4 feet by 4.5 feet or the 2 doors that measure3 feet by 8 feet. How many square feet of wall did Miranda paint?

Miranda painted the 4 walls of her rectangular room. Her room measures

14 feet long, 13 feet wide, and 9 feet high. She did not paint the window

in her room that measures 4 feet by 4.5 feet or the 2 doors that measure

3 feet by 8 feet. How many square feet of wall did Miranda paint?