3 years ago

Find the midpoint M of the line segment joining the points A= (-7, -6) and B= (1,8).

Mathematics

1 answer:

Marrrta [24]3 years ago

8 0

Step-by-step explanation:

Use midpoint formula,

x = -6/2 = -3 , y=2/2 =1

(x,y)=(-3,1)

so , the coordinates of mid point of line segment is M (-3,1)

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PolarNik [594]

Answer:

Part 1)

$x=-11$

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Part 2)

$x=-5, x=1$

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Step-by-step explanation:

we know that

In a parallelogram opposite sides and opposite angles are congruent, and consecutive angles are supplementary

Part 1)

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Part 2)

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using a graphing tool

see the attached figure N 1

The solutions are

$x=-5, x=1$

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solve for m

using a graphing tool

see the attached figure N 2

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3 years ago

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