द पेरीमीटर ऑफ ए फ्लोर of a room 30 मीटर एंड इट्स हाइट इज 3 मीटर फाइंड द एरिया ऑफ 4 wallsऑफ द रूम
Answers
Answered by
1
Answer:
144 m2
Step-by-step explanation:
given two sides is 3m then other two sides will be 12 m
so area of one wall = 3*12 = 36
then area of 4 wall = 36*4 =144
Similar questions