If the cross-product are equal the ratios are equal. Thus, a/b = c/d if (and only if) ad = bc
The answer will depend on what the ratios are. But since you have not bothered to provide that information, I cannot provide a sensible answer.
Any pair of numbers of the form 52*k : k where k is an integer.
They are convex polygons. They have four sides. They have four vertices. Each pair of opposite sides is equal. Each pair of opposite angles is equal.
The two ratios, 16 to 9 and 4 to 3, are not the same number. Dividing the first number in the ratio by the second number in the ratio provides a decimal equivalent value. 16 divided by 9 does not equal 4 divided by 3. 16 to 8 and 4 to 2 however are examples of equivalent ratios. When the first number in the pair is divided by the second number in the pair, the answers are equal. Remember that equivalent ratios describe the proportion of the number of one thing to the number of another thing rather than the things themselves. So, the proportion of 16 birds to 8 birds is the same as the proportion of 4 apples to 2 apples, that is 2 to 1.
Each pair of opposite sides has equal slopes.
1000/2 is one possible pair.
you have to times and get the answer correct or not
There is no equation, let alone a pair of them!