Aroom measures 3ftby 7ft on a drawing of a home . if the scale is 1 ft = 3 yards then what would be the area of the room

First find the area of the scaled down drawing.

Area is 3*7=21

Area of drawing is 21 sq ft.

Now we must multiply by 9 because of squared feet.

So the real area of the room is 189 sq yds.

1

step-by-step explanation:

it's the only multiple of both and the least

answer: no

step-by-step explanation: because the big angle will spread away the 2 side that it is on and make the opposite side even longer.