The answer is 7/8 so you would round it to 1.
Answer:
x<-5 <--------o open circle
Step-by-step explanation:
Hello!
The statement that is true about the three quadrilaterals is the first one:

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Option #2 is incorrect because although E and F are similar, they are not congruent. They do not have the same size.
Option #3 is also incorrect because, again, D and E are similar, but they are not congruent.
Option #4 is not correct because it says that "F and D are similar but not congruent." This is not true since they are the same shape and size. Only their orientation is different, which makes them congruent.
<em><u>Explanation</u></em>
Xian has 52 stamps and Kai has 76 stamps.
Xian's club will send him 16 new stamps per month and Kai's club will send him 12 new stamps per month.
Suppose, Xian and Kai will have the same number of stamps after
months.
So, the total number of new stamps for Xian
and the total number of new stamps for Kai 
So, the equation will be......

Thus, Xian and Kai will have the same number of stamps after 6 months.
The number of stamps for each of them will be: 