SIDE EFFECTS: Side effects of calamine and zinc oxide are itching, redness, and irritation. Calamine and zinc oxide lotion is available in topical, liquid form. Calamine and zinc oxide is pink-colored suspension, supplied in 4 fluid ounces (118 ml) plastic bottles.
dilation is a transformation (notation) that produces an image that is the same shape as the original, but is a different size. A dilation stretches or shrinks the original figure. The description of a dilation includes the scale factor (or ratio) and the center of the dilation.The center of dilation is a fixed point in the plane about which all points are expanded or contracted. It is the only invariant point under a dilation.A dilation of scalar factor k whose center of dilation is the origin may be written: Dk (x, y) = (kx, ky). If the scale factor, k, is greater than 1, the image is an enlargement (a stretch). If the scale factor is between 0 and 1, the image is a reduction (a shrink). dilation of scalar factor k whose center of dilation is the origin may be written: Dk (x, y) = (kx, ky). If the scale factor, k, is greater than 1, the image is an enlargement (a stretch).
They are not congruent because that requires them to be the same shape and the same size, which they are not (unless the scale factor happens to be 1.0). In the diagram above-click 'reset'. Dilation-of a polygon. A transformation in which a polygon is enlarged or reduced by a given factor around a given center point.Try this Adjust the slider on the right to change the scale factor. Drag the center point O. Dilation is where the polygon grows or shrinks but keeps the same overall shape.hings to try. 1  Move the center of dilation to the right, outside the rectangle ABCD. 2  Using the the instructions above under How to construct the dilation of an object, repeat the process with the center of dilation outside the triangle. 3  Repeat the construction with a scale factor of 0.5.