Find the measurements of the numbered angles in each isosceles trapezoid.
1 answer:
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Answer:
B. y =
Step-by-step explanation:
I. Given x = 15 and y = 4
4 =
4 = 2+2
4 = 4 true
II. Give x = 0 and y = 2
2 =
2 = 0 + 2
2 = 2 true
III. Given x = -15 and y = 0
0 =
0 = -2 + 2
0 = 0 true
Good luck.
Answer:
The number generator is fair. It picked the approximate percentage of red lollipops most of the time.
Step-by-step explanation:
The other answer choices represent various misinterpretations of the nature of the experiment or the meaning of the numbers generated.
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A number generator can be quite fair, but give wildly varying percentages of red lollipops. Attached are the results of a series of nine (9) simulations of the type described in the problem statement. You can see that the symmetrical result shown in the problem statement is quite unusual. A number generator that gives results that are too ideal may not be sufficiently random.
