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ale4655 [162]
3 years ago
12

Find the midpoint of the line segment joining the points (6,1) and (-2, -1).

Mathematics
2 answers:
tiny-mole [99]3 years ago
5 0

Step-by-step explanation:

By the formula of slope, we have

( \frac{y  _{2}  - y_{1} }{x _2 - x _{1} }) \\ (  \frac{ - 1 - 1}{ - 2 - 6}  ) \\ ( \frac{ - 2}{ - 8} ) \\ (  \frac{1}{4} )

ozzi3 years ago
4 0

Answer:

\[x_{m}=\frac{x_1+x_2}{2}\] \\ \[y_{m}=\frac{y_1+y_2}{2}\]

All you have to do is plug in the coordinates...

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8 0
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Find the average of 2m,20cm and 95cm give your answer in cm​
stepan [7]

Answer:

The average is:

105 cm

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3 0
3 years ago
What is the length of CD ? In this diagram ABC EDC ?<br> Please help !!!!
n200080 [17]
Answer:
CD = x = 4 units

Explanation:
We are given that the two triangles are similar. This means that we can set the similarity proportionality as follows:
\frac{BC}{CD} =  \frac{CA}{CE} =  \frac{AB}{ED}

W e have:
BC = 20 - x
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Substitute in the above proportionality and solve for x as follows:
\frac{20-x}{x} =  \frac{20}{5} = 4

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5x = 20
x = 4

Based on he above:
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Hope this helps :)
5 0
3 years ago
Read 2 more answers
Please help I’ll mark you as brainliest if correct
laila [671]

Answer:

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Step-by-step explanation:

6 0
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