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
Evgen [1.6K]
3 years ago
5

Find x when there's a right triangle,

Mathematics
2 answers:
mihalych1998 [28]3 years ago
5 0
<span> x^2 = 2^2 + 3^2
</span> x^2 = 4 + 9 = 13
 so
 hypotenuse = x = √13

hope that helps

jolli1 [7]3 years ago
4 0
To find out the missing leg of a right triangle, you have to use the Pythagorean Theorem which is a^2 + b^2 = c^2. C is the hypotenuse. So, substitute the numbers into that equation. 

2^2 + 4^2 = x
4 + 16 = x
20 = \sqrt{x}

You might be interested in
I will mark brainlyest plss helpp
lana [24]

Answer:

The answer is C

Step-by-step explanation:

i also use khan

5 0
2 years ago
Read 2 more answers
$375, 319
frutty [35]

Answer:

need a answer

Step-by-step explanation:

7 0
3 years ago
,mcwencjkwdncdjcdevc
adelina 88 [10]
Not a sufficient enough question, pls elaborate.
6 0
2 years ago
How you this and the answers ​
gregori [183]

Answer:

Step-by-step explanation:

? whats the question

6 0
2 years ago
Which expression is equivalent to 3√x5y<br>what is it?​
daser333 [38]

Answer: 3x^2 √xy

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Pleease help <br><br>Solve for x​
    10·1 answer
  • Which graph represents the given equation? <br><br> Y = 3/2x^2 + 4x - 2
    15·1 answer
  • What does approximately mean in math
    7·2 answers
  • VLC PIAGeuld Wine
    9·1 answer
  • Explain the purposes of inductive and deductive reasoning in mathematics. Be sure to define both inductive reasoning and deducti
    9·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B42%7D%7B%20%5Csqrt%7B28%7D%20%7D%20%2B%20%5Cfrac%7B60%7D%7B45%7D%20-%202%20%5Csqr
    5·1 answer
  • A gum ball machine has 6 red gum balls, 3 green gum balls, and 5 blue gum balls. What is the probability that the next gum ball
    7·1 answer
  • Determine the value of x in the figure below.<br><br> x =
    5·1 answer
  • Use the distributive law and then simplify: (3x -2) (x +1)
    12·2 answers
  • What is the perimeter of polygon ABCD?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!