2 years ago

Find the other endpoint of the line segment with the given endpoint and midpoint? Endpoint (3,1) midpoint (-10,-5)

1 answer:

Sav [38]2 years ago

3 0

(-23,-11) is the other endpoint due to (a+b/2)

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Vika [28.1K]

Multiple both numerator and denominator by √3.

So that would be 3√3 / 3 which can be reduced to √3.

Final answer: √3

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3 years ago

TEA [102]

The 30/60/90 right triangle is the biggest cliche in trig. We recall the sides come in ratio $1:\sqrt{3}:2$

$1:\sqrt{3}:2 = x:y:4\sqrt{2}$

First x:

$\dfrac x 1 = \dfrac{4 \sqrt{2}}{2}$

$x = 2 \sqrt 2$

Next y:

$\dfrac{y}{\sqrt{3}} =\dfrac{x}{1}$

$y= 2 \sqrt{2} \sqrt{3} = 2 \sqrt{6}$

Choice C

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3 years ago

NISA [10]

Answer:

Step-by-step explanation:

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gulaghasi [49]

Answer: 2=2

Step-by-step explanation:

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2 years ago

Solnce55 [7]

Answer:

Step-by-step explanation:

B yes their slopes are negative reciprocals

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3 years ago