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Sergio [31]
2 years ago
15

HELPPP PLEASE I WILL GIVE 30 points to the person who answers

Mathematics
1 answer:
Mekhanik [1.2K]2 years ago
4 0

Answer:

10. Altitude

11. Angle Bisector

12. Perpendicular Bisector

13. Median

Step-by-step explanation:

hope it helps

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Find the distance between the points. Round to the nearest tenth if necessary.<br> (4,3)<br> |(1,-1)
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Three between the x values and four between the y values
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The Red Sox have won 3 World Series titles in the last 11 years. At this rate, how long will it take them to win 20 World Series
lora16 [44]
The answer is 74 years. do 11/3=3.67. Then 3.67x20 =73.4 and since that .4 is not a full year you would have to round up to 74
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3 years ago
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Triangle ABC is similar to triangle PQR, as shown below:
natita [175]

Answer:

\frac{q}{b}=\frac{r}{c}

Step-by-step explanation:

Consider the options for this question are as follow,

  • \frac{q}{c}=\frac{r}{b}
  • \frac{c}{p}=\frac{b}{a}
  • \frac{c}{a}=\frac{q}{r}
  • \frac{q}{b}=\frac{r}{c}

Here, In triangles ABC and PQR,

AB = c, BC = a, AC = b, PQ = r, QR = p and PR = q,

Since,

\traingle ABC\sim \triangle PQR

We know that,

The corresponding sides of similar triangles are in same proportion,

Thus,

\frac{AB}{PQ}=\frac{BC}{QR}=\frac{AC}{PR}

\frac{c}{r}=\frac{a}{p}=\frac{b}{q}

\frac{r}{c}=\frac{p}{a}=\frac{q}{b}

\implies \frac{q}{b}=\frac{r}{c}

3 0
2 years ago
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5 Consider this system of equations:<br> 5x + y = -2<br> 2x - 2y=4
Ilia_Sergeevich [38]

Answer:

x  = 0

  y  = -2

Step-by-step explanation:

The given system of equation are:

   5x + y = -2

   2x - 2y = 4  

The problem here is to find x and y from the expression

   5x + y = -2     ----- i

   2x - 2y = 4    ---- ii

 So;

i x 2 :  10x + 2y  = -4     ----  iii

ii x 5 :  10x - 10y  = 20    ----- iv

   iii - iv;   12y  = -24

                  y  = -2

    Now find x;

             5x + y  = -2

             5x  - 2  = -2

                  x  = 0

 

7 0
2 years ago
Negative one and three fifths divided by negative two thirds
nadya68 [22]

Answer:

12 over 5, or 2.4

Step-by-step explanation:

I plugged it in my graphic calculator.

5 0
3 years ago
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