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3 years ago

REALLY NEED MATH MIDPOINT STUFF HELP

2 answers:

8 0

I don't know if it was right or not so please check it out later and
Call C (x,y) the point you need to find
AC=1\3AB
AC=(x-4,y-8)
AB=(10,2)
*x-4=10*1\3 then x=22\3
y-8=1\3*2 then y=26\3

elena-14-01-66 [18.8K]3 years ago

4 0

The answer to this question would be: (6.5 , 8.5)

To answer this question, you need to determine the x and y distance of both point. From A point the distance would be:
X distance= 14-4= 10
Y distance= 10-8= 2

Making it into 1:3 ratio means that dividing the line into 4 parts then take 1 part from the point A, or 3 part from point B. From A point the distance would be 1/4 total distance
The location would be:
X= 4 + (10*1/4)= 6.5
Y= 8+ (2*1/4)= 8.5
(6.5 , 8.5)

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lapo4ka [179]

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Step-by-step explanation:

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3 years ago

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Find the area of the iscoseles triangle first answer=brainliest

blsea [12.9K]

Answer:

$60cm^{2}$

Step-by-step explanation:

so first we need to find the height so by splitting the isosceles triangle into two right-angled triangles and then applying Pythagoras' Theorem to one of them.

$h^{2} =13^{2} -5^{2}$

$h^{2} =169-25$

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$h=\sqrt{144}$

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We now know the height of the triangle and can use this to go back and find the area of the isosceles triangle.

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3 years ago

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Please help. I’ll mark you as brainliest if correct

zysi [14]

Answer:

12 + -6i

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Step-by-step explanation:

( -4 + 3i ) ( -3 - 2i )

-4 * -3 = 12

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2 years ago

Unit Test, Part 2: Statistics

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Step-by-step explanation:

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3 years ago

Need HELP ASAP THANK YOU

Crank

Answer:

im nearing the end, of my fourth year, i feel like ive been lacking, crying too many tears, everyone seemed to say, “it was so great!” but did i miss out, was it a huge mistake?

Step-by-step explanation:

i cant help the fact that i like to be alone, it might sound kinda sad, but thats just what i seem to know, i tend to handle things usually by myself, and i cant ever seem to try and ask for help.

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3 years ago