Do you want to reduce a scale drawing of your living room, which is 21 ft by 28 ft. If you use a scale of 5 in. = 7 ft, What will be the dimensions of your scale drawing?
A) 15 in. By 20 in.
B) 15 in. By 7 in.
C) 35 in. By 147 in.
D) 35 in. By 20 in.
How do in five minutes.