Question

Find the area of bedroom #2.

Answer 1

@Michele_Laino
@amorfide

Answer 2

Same thing, I suppose?

Answer 3

9x10

so get your unit square

you can fill each row with 9
there are 10 rows

so 9+9+9+9+9+9+9+9+9+9
or 9*10 since A=LW
where L is length
W is width

Answer 4

10 by 9 by 10 by 9 right?

Answer 5

yes!
what is 10*9=...?

Answer 6

90.

Answer 7

well done

Answer 8

that's right!

Answer 9

Is it feet?

Answer 10

You guys are so nice :O

Answer 11

so what is 90*90?

Answer 12

area is measured in feet^2

Answer 13

feet squared, got it.

Answer 14

it will be whatever units it gives you from the start
if it was feet it would be feet squared since it is the area

Answer 15

OK, I will keep that in mind. c: