A poster is shown below: A rectangle is shown. The length of the rectangle is labeled 18 inches. The width of the rectangle is labeled 6 inches. What are the dimensions if the poster is enlarged by a factor of seven over two ? 42 in by 126 in 3 in by 9 in 9 in by 12 in 21 in by 63 in
Accepted Solution
A:
63x21. The rectangles length is 63 inches and its width is 21 inches Β because 7/2 is 3.5 so multiply both numbers by 3.5 and you get 63 and 21