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ivolga24 [154]
2 years ago
9

Similar Triangles, really need help on this one tried to do it but I don't understand it please help.

Mathematics
1 answer:
Ann [662]2 years ago
4 0
Similar triangles although their sides shrink or dilates the angle are the same measure

< C = < F =35 degrease
< A = < D = 78 degrease
< B = < E = 180-35-78= 67 degrees because the sum of all angles in a triangle is 180 degrees

Answer is 67 degrees
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Javier drove 48 miles. This represents 60% of his entire trip. What is the total number of miles in Javier's trip?
musickatia [10]

Step-by-step explanation:

Call the full trip, x. Thus we can write 60% of x is 45, or .6x = 45 x = 45/.6 = 75 miles.

7 0
2 years ago
Choose the correct way to write a comparison of seven-twelfths and ten-twelfths.
ra1l [238]

Answer:

ok so lets work this out

Step-by-step : 10/12 is closer to 12 than 7/12  soooo its not any of the ones that have these (:) and 10 is bigger than 7 so its

7/12 < 10/12

3 0
2 years ago
Please help!!
Kamila [148]

The relationship between the trigonometric ratios are cos(X) = cos(A), cos(Y) = cos(C) and cos(Z) = cos(B)

<h3>The relationship between the trigonometric ratios</h3>

The given parameters are:

  • Scale factor of dilation, k = 2
  • cos(X) = 2.5/5/59

Since the transformation is a dilation, it means that both triangles are similar.

So, we have:

cos(X) = cos(A), cos(Y) = cos(C) and cos(Z) = cos(B)

<h3>The segments AC and AB. </h3>

In (a), we have:

Both triangles are similar.

This means that the corresponding points are:

X and A

Y and  C

Z and B

So, we have:

AC = 2 * XY

AB  = 2 * XZ

Read more about dilation at:

brainly.com/question/13176891

#SPJ1

4 0
1 year ago
Please explain and answer this , will be much appreciated;)
Allushta [10]

So, the multiples for 4 and 10 are...
4,8,12,16,20...
10,20,30,40,50...
So, basically LCM means least common multiple which just means that from the two numbers that you're given (4 & 10) there is one number that goes into both of them and is the smallest amount.

So for 4 and 10, the numbers that go into both of them are 20 and 40. out of both of these numbers 20 is the lowest, making it the LCM. Hopefully that helped, and if it didn't then I'm sorry. Good luck with the rest queen.

6 0
2 years ago
Write the product in its simplest form -2b^3 (-b^9)
VashaNatasha [74]
The Example is you only need a calculater for this and you get  -2 1/8 - (-6^9)
5 0
3 years ago
Read 2 more answers
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