A large white canvas, 9’ x 21’, has two triangles painted on it, one with a base of 1' and height of 3', and the other with a right triangle with a hypotenuse of 5' and a side of 3. What is the probability of throwing a drop of paint into one of the triangles?

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.