To dilate a rectangle, you need to multiply both its width and length by the scale factor.
Given that the width of the original rectangle is 16 inches and the scale factor is 4, the width of the dilated rectangle will be 16 * 4 = 64 inches.
Therefore, the dilated rectangle will have a width of 64 inches.
If you dilate a rectangle with a width of 16 inches with a scale factor of 4, what will be the dilated rectangle?
3 answers
If you use a scale factor of 1/5 to create a circle with radius 18 cm, what is the radius of the original circle you dilated?
To find the radius of the original circle, you need to divide the radius of the dilated circle by the scale factor.
Given that the radius of the dilated circle is 18 cm and the scale factor is 1/5, the radius of the original circle will be 18 cm / (1/5) = 18 cm * 5 = 90 cm.
Therefore, the radius of the original circle is 90 cm.
Given that the radius of the dilated circle is 18 cm and the scale factor is 1/5, the radius of the original circle will be 18 cm / (1/5) = 18 cm * 5 = 90 cm.
Therefore, the radius of the original circle is 90 cm.
5 answers