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alina1380 [7]
3 years ago
6

Find the other endpoint of the line segment with the given endpoint and midpoint: Endpoint - (1, 3) Midpoint - (0, 0)

Mathematics
1 answer:
Kobotan [32]3 years ago
4 0

Answer:

The other endpoint of the line segment = (-1, -3)

Step-by-step explanation:

A segment has:

  • Endpoint: (1, 3)
  • Midpoint: (0, 0)

Let (x, y) be the other endpoint of the line segment

\frac{\left(1\:+\:x\right)}{2}=0

\mathrm{Multiply\:both\:sides\:by\:}2

\frac{2\left(1+x\right)}{2}=0\cdot \:2

1+x=0

x=-1

\frac{\left(3+y\right)}{2}=0

\mathrm{Multiply\:both\:sides\:by\:}2

\frac{2\left(3+y\right)}{2}=0\cdot \:2

3+y=0

y=-3

Therefore, the other endpoint of the line segment = (-1, -3)

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3 years ago
Interpret the following table about school dropout at the basic level (5 marks)
barxatty [35]

Answer:

Step-by-step explanation:

Given the following :

- - - Jhs

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Primary Dropout percentage:

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8 0
3 years ago
1. What is( - 1/2 + 2)<br>2. 4( 1/2+5/4) + (-5)<br>(please answer, I will mark brainliest)<br>:)​
Ulleksa [173]

1)

\longrightarrow (-\dfrac{1}{2} +2)

\longrightarrow (-\dfrac{1}{2} +\dfrac{4}{2} )

\longrightarrow \dfrac{-1+4}{2}

\longrightarrow \dfrac{3}{2}

\sf \bold{\longrightarrow 1\dfrac{1}{2}}         (final answer)

2)

\longrightarrow \sf 4(\dfrac{1}{2} +\dfrac{5}{4} ) + (-5)

\longrightarrow \sf 4(\dfrac{2}{4} +\dfrac{5}{4} ) + (-5)

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1 year ago
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Answer:

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Step-by-step explanation:

You are making all sides of the triangle smaller by a scale factor of 2/3, because 9*2/3=6. For x, we can do 2/3*15, which equals 10. For y, we can do 2/3*18, equalling 12.

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3 years ago
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The reflected points would be (-3,-7) 

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