REVIEW and Working Backwards from Perimeter, Area, Volume to Get the SCALE FACTOR

REVIEW AND Working backwards from perimeter, Area, Volume to get the SCALE FACTOR

A square painting has an area of 25 ft². If the dimensions are doubled, What is the area of the new painting?

A square painting has an area of 36 ft². If the dimensions are tripled, What is the area of the new painting?

A square painting has an area of 16 ft². If the dimensions are quadrupled, what is the area of the new painting?

A square painting has an area of 49 ft². If the dimensions are halved, What is the area of the new painting?

A rectangular picture has new dimensions 12 ft by 21 ft. If the dimensions were reduced by a third, what was the area of the original picture?

A rectangular picture is 12 ft by 28 ft. If the dimensions are reduced by a fourth, how many times smaller is the new picture area?

A square painting has a perimeter of 24 ft. If the dimensions are doubled, what is the perimeter of the new painting?

A square painting has an perimeter of 36 ft. If the dimensions are tripled, what is the perimeter of the new painting?

A square painting has a perimeter of 20 ft. If the dimensions are quadrupled, what is the area of the new painting?

A square painting has a perimeter of 50 ft. If the dimensions are halved, what is the perimeter of the new painting?

A new rectangular picture is 12 ft by 21 ft. If the dimensions had been reduced by a third, what was the perimeter of the original picture?

A rectangular picture is 12 ft by 28 ft. If the dimensions are changed by a fourth, by how much does the perimeter change?

A box has a volume of 25 ft³. If the dimensions are doubled, what is the volume of the new box?

A box has a volume of 36 ft³. If the dimensions are tripled, what is the volume of the new box?

A container has a volume of 64in³ If the dimensions are quadrupled, What is the volume of the new container?

A cylinder has a volume of 64 ft³. If the dimensions are halved, What is the volume of the new cylinder?

A new rectangular prism is 12 ft by 21 ft by 36 ft. If the dimensions had been reduced by a third, what was the original volume of the prism?

A rectangular picture is 12 ft by 28 ft by 36 feet. If the dimensions are reduced by a fourth, by how much does the volume change?

A square painting has an area of 25 ft². The painting is enlarged to have a new area of 625 ft². What was the scale factor used for the new painting?

A circle has been shrunk to have a new area of 78.5 ft². If the original area was 452.16 ft², what scale factor was used to create the new circle?

An architect blue print of a room floor has an area of 36 in². If the real floor has an area of 225 ft², what was the scale factor used for the drawing?

A square painting has a perimeter of 24 ft. The painting is enlarged to have a new perimeter of 400 ft. What was the scale factor used for the new painting?

A circle has been shrunk to have a new circumference of 25 ft. If the original circumference was 144 ft, what scale factor was used to create the new circle?

An architect blue print of a room floor has a perimeter of 50 ft. If the real floor has a perimeter of 200 ft, what was the scale factor used for the drawing?

A square painting has a volume of 125 ft³. The painting is enlarged to have a new area of 216 ft³. What was the scale factor used for the new painting?

A sphere has been shrunk to have a new volume of 64 ft³. If the original area was 512 ft², what scale factor was used to create the new circle?

An architect computerized image of a room has a volume of 343 cm³. If another image of the room is created with a volume of 1000 cm³, what was the scale factor used between the two room images?