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hjlf
2 years ago
14

Find the midpoint of the line segment joining the points r(1,4) s(-3,7)

Mathematics
2 answers:
Arte-miy333 [17]2 years ago
6 0

We can find the midpoint by finding the average between the two points.

We have r(1, 4) and s(-3, 7).

The formula for midpoint is \frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}.

Let's plug in 1 and -3 in x_1 + x_2 and plug in 4 and 7 in y_1+y_2.

\frac{1+(-3)}{2}, \frac{4+7}{2}

Simplify the top numbers so now we have:

\frac{-2}{2}, \frac{11}{2}

Simplify even further and now we have:

-1, 11/2

So the midpoint of the line segment is (-1, 11/2).

skad [1K]2 years ago
5 0
Formula for mid point.
(x1/2+x2/2 , y1/2+ y2/2)

Mid point=
(1/2+ (-3)/2 , 4/2+ 7/2)
(-2/2 , 11/2)
(-1, 5.5)
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