ZVSaniya0420
11.02.2021 •
Mathematics
in how many ways can 2 children and 5 adults be seated in a row if the children must be seated at opposite ends of the row?
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Ответ:
48 degrees
Step-by-step explanation:
If you take away the line separating angles 1 and 5, you will get a 90 degree angle. Because angles 3 and 5 are corresponding angles, you will subtract 90-42. This gives you your answer of 48 degrees
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