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erma4kov [3.2K]
4 years ago
5

state of the triangles in each pair are similar. If so State how you know whether they are similar and complete the similarity s

tatement.​

Mathematics
1 answer:
lana [24]4 years ago
5 0

Answer: not similar

We don't have to work anything out, just look through the answers.   There are no angle measures or angle congruences indicated so none of the similarity theorems that use angles, namely SAS and AA, can be right.  That leaves not similar.

If we did want to check SSS similarity we have to check the corresponding ratios are equal.  Compare for example the ratio of the smallest sides to the ratio of the medium sides,

62/7 to 81/8

We can see those aren't equal because 8×62 is even and 7×81 is odd.

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Find the value of x if b=8 and a=6
PSYCHO15rus [73]

Answer:

x = 10

Step-by-step explanation:

Using the Pythagorean theorem:

8² + 6² = x²

64 + 36 = x²

x² = 100

x = 10

6 0
3 years ago
Two cargo ships are sailing a direct course into harbor. Ship A is 22 miles from harbor. Ship Bis sailing into harbor on a cours
s344n2d4d5 [400]

Answer:

The distance of ship B from the Harbor is 32.26 miles

Step-by-step explanation:

Hello, great question. These types are questions are the beginning steps for learning more advanced Equations.

I have added a visual aid of the problem. As we can see the courses of both ship to the harbor forms a triangle with ship B being the hypotenuse. Since we are given the distance of the course for ship A and the angle between both ships, we can use this information with the <u>COSINE operator</u> to solve for the length of the course of ship B.

cos(x) = \frac{adjacent}{hypotenuse}

cos(47) = \frac{22miles}{hypotenuse} .... flip both fractions.

\frac{1}{cos(47)} = \frac{hypotenuse}{22miles} .... multiply both sides by 22

\frac{22mi}{cos(47)} = hypotenuse

32.26mi = hypotenuse = B

So the distance of ship B from the Harbor is 32.26 miles

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

3 0
3 years ago
Fill in the table and then round to the given place<br> 4.3<br> hundredths<br> tenths<br> ones
NISA [10]
4.3
4=ones
.3= hundredths
0=tenths

Hope I helped:P 
  
6 0
3 years ago
Write the first four terms of a sequence given the recursive rule below: f (n) = f(n-1) -4, for all n &gt; 2 and f(1) =32
Mars2501 [29]
I don’t know I just want points bye hdhdjjdjddjdjdjjjfjtfjgktk
7 0
3 years ago
The table gives the probability distribution of the annual rate of return on the stock of MNP Company, Inc. What is the expected
krok68 [10]
For the answer to the question above,
The expected value in percentage format is 0.2 x 15+0.4 x 20 + 0.3 x 30 + 0.1*35 = <u><em>23.5%</em></u>
The answer is <u><em>23.5%
</em></u>

I hope my answer helped you. Have a nice day ahead!
<u><em /></u>
8 0
3 years ago
Read 2 more answers
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