Question

hello guys I have a question can anyone answer my question it is a maths question as you know the question is Rita wants new carpet for a dining room and dining room is 3.5 3.5 by 2.5 metre rectangle how much copper does she need to buy to cover the entire dining room please give answer with full step to step explanation please.....​

Answer 1

Answer:

3.5×3.5×2.5

Which is length×breadth×height

Answer 2

Answer:

I am thinking L : 3.5

B :3. 5

Area:l×b

So : 3.5×3.5

:12.25÷2.5

:12.25×10 ÷2.5×10

:122.5÷25

Ans :4.9