Note that he diagonals<span> of a rhombus are </span>perpendicular<span> bisectors of each other.
slope = (3+1)/(6+4) = 4/10 = 2/5
the other diagonal slope = -5/2
midpoint of the diagonal is where the two diagonals meet.
midpoint ((-4+6)/2, (-1+3)/2) = (1, 1)
equation of the other diagonal line:
y = mx + c
y = -5/2 x + c
at (1,1)
1 = -5/2(1) + c
c = 1 + 5/2 = 7/2
y = -5/2 x + 7/2
2y = -5x + 7
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Answer:
Step-by-step explanation:
N is between points M and O
MN = x
MO = 3x - 6
NO = x + 1
The way it reads MN + NO = MO
x + x + 1 = 3x - 6
2x + 1 = 3x - 6
2x - 2x +1 = 3x -2x - 6
1 = x - 6
1 + 6 = x
x = 7
MO = 3x - 6
MO = 3*7 - 6
MO = 21 - 6
MO = 15
Answer:
b
Step-by-step explanation:
Answer:
أيتها القبيحة أيتها العاهرة الغبية تذهب إلى المدرسة
Step-by-step explanation: أيتها القبيحة أيتها العاهرة الغبية تذهب إلى المدرسة
The slope of the green line if the lines are perpendicular is -1/4
<h3>Perpendicular lines</h3>
For two lines two be perpendicular, the product of their slope must be -1. Let the slope of the red and green line be m1 and m2.
Given the following
Slope of red line = 4
According the definition
4m2 = -1
m2 = -1/4
Hence the slope of the green line if the lines are perpendicular is -1/4
Learn more on perpendicular lines here: brainly.com/question/1202004
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