if length of a room is 4 m 20 cm and 3 m 14 cm of width . calculate it's area
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Answered by
1
Answer:
length is 4 m 20 cm = 4.2m
Width is 3 m 14 cm = 3.14 m
Area = 4.2 × 3.14
= 13.188 m^2
Answered by
0
Answer:
area of rectangle = l×b
= 400cm+20cm × 300cm+14cm
= 420cm × 314cm
= 131,880 cm²
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