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Ber [7]
3 years ago
7

Help help math math

Mathematics
1 answer:
alexandr402 [8]3 years ago
4 0

Answer:

1

Step-by-step explanation:

We can use the slope formula to find the slope

m = ( y2-y1)/(x2-x1)

    = ( -15 - -14) / ( -11 - (-10))

    = (-15+14) /(-11 + 10)

   = -1 / -1

   = 1

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Answer:

1/45

Step-by-step explanation:

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3 years ago
What is the answer to the question?​
strojnjashka [21]

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4 0
3 years ago
Read 2 more answers
PLEASE, I NEED HELP FOR A CLASS. The length of triangle base is 26. A line, which is parallel to the base divides the triangle i
sasho [114]

Answer:

DE=18.38

Step-by-step explanation:

It is given that the length of triangle base is 26 that is BC=26.

A line, which is parallel to the base divides the triangle into two equal area parts.

Therefore, from the given information, \frac{{\triangle}ADE}{ar ABC}=\frac{1}{2}.

Now, since it is given that A line, which is parallel to the base divides the triangle into two equal area parts, thus

\frac{ar ADE}{arABC}=\frac{1}{2}=\frac{(DE)^{2}}{(BC)^{2}}

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⇒\frac{(DE)^{2}}{(26)^{2}}=\frac{1}{2}

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3 years ago
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