Solving Scale Problems Using Proportions Answers

The small rectangle was enlarged to create the big rectangle. Not drawn to scaleWhat is the missing measure on the big rectangle?

Julio considers the reduction of the triangle. Not drawn to scaleWhat is the correct cross product that he should use to solve for the missing dimension?

Fiona enlarges a parallelogram that has a perimeter of 17 meters. Not drawn to scaleWhat is the perimeter of the enlarged parallelogram?

Consider the enlargement of the pentagon. Not drawn to scaleWhat is the value of x, rounded to the nearest tenth?

Malik considers the enlargement of the trapezoid. Not drawn to scaleWhat is the correct cross product that he should use to solve for the missing dimension?

Marnie solved the proportion to find the value of x in the enlarged parallelogram. Not drawn to scaleWhat is the value of x?

The perimeter of the original rectangle on the left is 30 meters. The perimeter of the reduced rectangle on the right is 24 meters. Not drawn to scaleWhat is x, the width of the original rectangle on the left? Round to the nearest hundredth if necessary.

Theo found the driving distance from Glacier National Park to Yellowstone Park to be 448 miles. Theo used a map that had a ratio of . How many centimeters is the distance on the map? Round to the nearest unit if necessary.

A triangle is reduced. Not drawn to scaleWhat is the perimeter of the reduced triangle, in inches?

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. The original photo was 800 pixels wide by 600 pixels high. The new photo will be 1,260 pixels wide. What will the new height be?