(3) 4 m
(4) 9 m
The perimeter of the floor of a room is
18 m. What is the area of the walls of the
room, if the height of the room is 3 m?
Answers
Answered by
1
Answer:
what is the shape of the room
Step-by-step explanation:
first learn to write question
Answered by
0
Answer:
54
Step-by-step explanation:
area of four walls= perimeter of floor × height
= 18 ×3
= 54
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