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geniusboy [140]
2 years ago
6

If M is the midpoint of AB, A(-3, 4) and M(-1, 2) find the coordinates of B.

Mathematics
1 answer:
trapecia [35]2 years ago
3 0

Answer:

B(1,0)

Step-by-step explanation:

The midpoint of (a,b) and (c,d) is ((a+c)/2,(c+d)/2)

Essentially, you just average the x and y values.

So, the average of -3 and b_x is -1.

The average of 4 and b_y is 2.

So x=1 and y=0

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Step-by-step explanation:

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<7 + <6 = 180. <6 = 2x - 5. 2x - 5 + 47 = 180.

Solve

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