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kirkhester1
26.02.2021 •
Mathematics
Determine the dimensions of a rectangle whose are is 54 units^2 and whose side lenghs are (x + 1) and (x – 2).
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Ответ:
First picture:
c = 90, alternate interior angles
5. c = 65, alternate interior angles
Second picture:
c = 100, alternate interior angles
7. x = 49, corresponding angles
y = 49, alternate interior angles