Polygon ccc has an area of 404040 square units. kennan drew a scaled version of polygon ccc using a scale factor of \dfrac12 2 1 start fraction, 1, divided by, 2, end fraction and labeled it polygon ddd. what is the area of polygon ddd?

The area of polygon D is given by:
 Ad = k ^ 2 * Ac
 Where,
 k: scale factor
 Ac: area of polygon C
 Substituting the values we have:
 Ad = (1/2) ^ 2 * (40)
 Ad = (1/4) * (40)
 Ad = 10 square units
 
 the area of Polygon D is:
 Ad = 10 square units

Yo no me sé esa mala mia

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.