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LiRa [457]
3 years ago
9

Do A triangle with sides measuring 12, 16, and 20 is a right triangle?

Mathematics
1 answer:
Julli [10]3 years ago
4 0
Yes, because :
{16}^{2}  + {12}^{2}  \\  = \sqrt{400}  \\  = 20
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Please help I don't understand
MA_775_DIABLO [31]
The equation would be c=3t+32

c is the total cost
the total cost is made of a flat rate of 32 (+32)
then it's 3 extra dollars for each t-shirt (3t)

hope this helps!l
8 0
2 years ago
PLEASE HELP ME!!! I NEED THIS REALLY SOON OR I WILL FAIL! What are some measurements that might be easier if we worked in the me
inessss [21]

Answer:

Centimeters might be easier because they can be much more precise than inches when there isn't an ideal length. Kilometers might be easier because it would not require such large numbers to work with.

Step-by-step explanation:

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5 0
3 years ago
Caleb spent 34.95 on 5 pounds of coffee. how much was the coffee per pound?
horsena [70]
It would be $6.99. All you have to do is divide the total (34.95) by pounds of coffee (5). 34.95 / 5 will give you 6.99! You can check this by doing 6.99 * 5, which would again give you 34.95. Contact me if you need any more help. :^)
4 0
3 years ago
☆☆10 points☆☆<br>BRAINLIEST IF CORRECT ANSWER!​
zavuch27 [327]

Answer:

this \: paper \: needs \: to \: be \: folded \:  \\  \underline{ \boxed{twice \: (2 \: times)}}

Step-by-step explanation:

let \: the \: let \: the \: length \: be \to \: x \\when \: folded :  it \: becomes \to \:  \frac{x}{2}  \\hence : \to \\  93.5 \times  \frac{x}{2}  = (93.5 - 1) \\ 93.5x = 2(93.5 - 1) \\ 93.5x = 2 \times 92.5 \\ 93.5x = 185 \\ x =  \frac{185}{93.5}  \\  \boxed{x = 1.9786096257 }\\

6 0
3 years ago
Which equation is correctly setup to solve for x?
AURORKA [14]

The formula for the hypotenuse of a triangle is:

[a squared] plus [b squared] = c squared

a and b represent the two sides of the triangle.

You would have to square 8 and 4, add them, then take the square root of it to find the length of the hypotenuse.

<h2>The first equation is correct.</h2>
5 0
2 years ago
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