Question

The perimeter of the floor of a room C = 32 and
height h = 10. The total area of four walls.
1. 320 sq.mts
2. 230 sq.mts
32
3.840 sq.mts
4.
10
sq.mts.​

Answer 1

320sq.mts

total area of a room rectangular

=length×breath×height

perimeter =length × breath=32

height = 10

so,total area of room=32×10