1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lyudmila [28]
3 years ago
9

The side lengths of a triangle are 6, 8, and 12. Is this a right triangle?

Mathematics
2 answers:
gizmo_the_mogwai [7]3 years ago
8 0
<h2><u>D.</u></h2><h3>It's incorrect, because 6 squared = 36, 8 squared = 64, add them together and you get 100. 12 squared does NOT equal 100, it equals 144.</h3>

<em>(To find the hypotenuse {longest side of the triangle}, you square the two short sides, add them together, and finally, divide it by the provided number, and see if the number matches the provided number's square.)</em>

<h3>Brainly if correct and Thanks!</h3>
dlinn [17]3 years ago
7 0

Answer:

D) No, because 6²+8²≠12²

Step-by-step explanation:

In order for it to be a right triangle, the sum of the squares of the side lengths must be equal to the square of the hypotenuse.

In this case, 6^2+8^2=36+64=100. Since 100≠144, this means that option D is correct

You might be interested in
Can you explain too? please and thank you
vitfil [10]

Answer:

I think you do 27 divided by 6 then multiple whatever you get by 17

27 divided by 6= 4.5

X 17 = 76.5

Step-by-step explanation:

I think this is how... you find the amount you need for 1 cup flour then multiply by 17 since you now know the amount of honey needed for one cup flour

7 0
3 years ago
Read 2 more answers
What is the domain of Ax) = 4*?
Solnce55 [7]
The answer is D
Hdjdjdbdbdbdbd
3 0
3 years ago
Read 2 more answers
"Which number can be inserted in the parentheses so the numbers are ordered from least to greatest?" -3,(),-1 1/8 A. -3 1/2 B. 0
-BARSIC- [3]

Answer:

Option C

Step-by-step explanation:

The first number is - 3, then we have a blank and the third number is - 1 1/8

In order for the numbers to be arranged from least to greatest, the number in the center should be greater than -3, and lesser than -1 1/8

Note that for negative numbers, the larger the constant, the smaller the number. i.e. -5 is smaller than -4.

So from the given options, the only number that is greater than -3 and lesser than -1 1/8 is - 2 1/4

So, option C gives us the correct answer to have the numbers ordered from least to greatest.

7 0
3 years ago
What does find the constant rate of change mean?
natulia [17]

The change of the cost changes when the pounds of ham changes. When the pounds of ham is 0, it costs 0 dollars. When the pounds of ham is 3, it costs 12 dollars. The cost changes consistently with the pounds of ham. They change together. Every time the pounds of ham goes up by 3, the cost goes up by 12.

7 0
3 years ago
A 34-inch piece of wood is 2.4% of a longer piece of wood. How long is the longer piece of wood? Show your work. You can use pro
riadik2000 [5.3K]
Think of this as a proportion: 2.4 is to 100, as 34 is to L ("L" for "Long piece.")

Cross multiply to get 2.4 L = 3400, then divide both sides by 2.4 to be left with

L = 3400/2.4, so

L = 1416.666...

So the longer piece of wood is 1,416.66... inches long.

Hope this helps!!:)
8 0
3 years ago
Other questions:
  • Evaluate 8x - 3 + y If x = 2 and y = 1
    10·2 answers
  • I need help on this question plz
    8·1 answer
  • A) If each interior angle measures 20, how many sides does the polygon have?
    12·1 answer
  • A survey of the mean number of cents off that coupons give was conducted by randomly surveying one coupon per page from the coup
    12·1 answer
  • Is this a expression or inqualities 15x &lt; x + 8
    14·2 answers
  • What is the sum of the first 30 terms of the sequence an=6n+5
    5·1 answer
  • Which is the greater rate of change? <br><br> -1/2<br><br> 4/1
    9·1 answer
  • 7,857,462 into scientific notation
    14·2 answers
  • X and y<br> are supplementary angles. y<br> measures 142.<br> What is the measure of x?
    11·1 answer
  • Please look at the picture and answer.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!