Changing a Scale Answers

The scale model of a rectangular garden is 1.5 ft by 4 ft. The scale model is enlarged by a scale factor of 7 to create the actual garden. What is the area of the actual garden?

A rectangle is reduced by a scale factor of .Which choices show the ratio of the area of the smaller rectangle to the area of the larger rectangle? Select three options.

The trapezoid below has been enlarged by a scale of 1.5. What is the area of the enlarged trapezoid?