jaylin50
01.11.2020 •
Mathematics
Help me i don’t understand it :(
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Ответ:
Perpendicular
Step-by-step explanation:
To do this, we need to find the slope of both lines. For Line 1:
6 - 2/-11 - (-7) = 4 / -4 = -1
Line 2:
3 - 7 / -9 - (-5) = -4 / -4 = 1
The two lines have inverse opposite values, meaning they will be perpendicular!
Ответ:
14 _10 #sd × 13