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e-lub [12.9K]
2 years ago
7

In the figure below, is similar to . What is the length of ? Enter only the number as an integer or decimal. An image shows two

similar right triangles, A B C and X Y Z. Triangle A B C is smaller than triangle X Y Z. In triangle A B C, side A B is 5, side B C is 12, and side C A is 8. In triangle X Y Z, side X Y is labeled N, side Y Z is 27, and side Z X is 18. The solution is
Mathematics
1 answer:
frez [133]2 years ago
5 0

The solution to this similar triangles is; XY = 11.25

<h3>What is the ratio of the similar triangles?</h3>

In triangle ABC, we see that;

AB = 5, BC = 12, CA = 8.

In triangle XYZ;

XY = N, YZ = 27  ZX = 18

To find:

The length of XY

If two triangles are similar, then their corresponding sides are proportional.

Since ΔABC is similar to ΔXYZ, then we say that;

AB/XY = BC/YZ = CA/ZX

5/N = 12/27 = 8/18

Cross multiply to get;

8N = 18 * 5

N = 90/8

N = 11.25

Thus, the solution is XY = 11.25

Read more about Ratio of Similar Triangles at; brainly.com/question/18473666

#SPJ1

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Someone say 3x1 is 5 it that correct why or why not
satela [25.4K]

Answer:

Wrong

Step-by-step explanation:

Any number times one equals that number

3x1=3 not 5

6 0
3 years ago
Adam sold half of his comic books and then bought six more. He now has 27. With how many did he begin?
Snezhnost [94]

42 because 27-6 is 21 then 21*2 is 42

8 0
3 years ago
Read 2 more answers
Joey practices the guitar every 11th day and the trombone every 3rd day. Joey practiced both the guitar and the trombone today.
densk [106]

11 = 11*1

3=3*1

least common multiple = 3*11*1 = 33

33 days from today he will practice the guitar and the trombone

6 0
3 years ago
Determine whether the triangles are congruent. Explain your reasoning .
Vanyuwa [196]

Answer:

The triangles are congruent by congruency theorem SAS.

Step-by-step explanation:

Side-Angle-Side, as it suggests, is when a triangle is congruent by the order of congruent side, congruent angle, and another congruent side. If named certain ways, they can be congruent. Since the question does not provide a specific way of naming the triangles, we can assume that any way is allowed. 2.5 and 2.5 are congruent, followed by angles D and G which have the congruent angle markers. The congruent angles are followed by 1.7 and 1.7, making the triangles congruent by Side-Angle-Side.

7 0
3 years ago
Which equation describes a line with a slope of -8 and includes the point (-4, 7)?
timurjin [86]
Such an equation would be y + 8x = - 25 (standard form) OR y = -8x - 25 (y-intercept form)
 
Deriving The Answer:

By using the point-slope form of the equation of a line, by knowing the gradient of that line and a point on that line, the equation of this line can be derived.

Now, the point-slope form exists as y - y₁ = m ( x - x₁)

since slope = -8 and the point on the line = (-4 , 7)

Then m = - 8
          x₁ = - 4
          y₁ =  7
                              ⇒  y - 7 = -8 ( x - (-4))

                              ⇒ y - 7 = -8x - 32

                              ⇒ y + 8x = - 25
                   


3 0
3 years ago
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