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
NeTakaya
3 years ago
11

Find the length of the unknown side. 25 cm 15 cm

Mathematics
1 answer:
AleksandrR [38]3 years ago
3 0

Answer:

b = 20 cm.

Step-by-step explanation:

<u>Define and explain:</u>

This is a right triangle, so the Pythagorean Theorem applies.

The Pythagorean Theorem states that the sum of the squared legs will equal the squared length of the hypotenuse.

The legs of a triangle are the sides that form the right angle.

The hypotenuse is the longest side; the hypotenuse is always diagonal from the small square indicating a right angle.

<u>Solve:</u>

a^2+b^2=c^2

a,b-legs

c-hypotenuse

15^2+b^2=25^2

225+b^2=625

625-225=400

b^2=400

b=20

<u>Conclude:</u>

Therefore, the length of the unknown side is 20 centimeters.

You might be interested in
Lines b and c are parallel.<br><br><br> What is the measure of 6?
astra-53 [7]
The measure of a supplement of an angel is 6 times the measurement of the complement angle.
5 0
3 years ago
A basketball coach plotted data about her shooting guard’s playing time and point scoring in a scatterplot. Shooting Guard Minut
Iteru [2.4K]

Answer:3

Step-by-step explanation: simple math

7 0
3 years ago
Read 2 more answers
Let f(x)= 6x^2+7x-4. Find: <br> a) f(3)<br> b) f(m) <br> c) f(x+1) <br><br> SHOW WORK PLEASE.
Leviafan [203]

Answer: b) f(m)

Step-by-step explanation:

7 0
3 years ago
Identify the mapping diagram that represents the relation and determine whether the relation is a function. {(–8, –6), (–5, 2),
SashulF [63]
Do you have the answer options? Sorry, can't answer without them ):
8 0
3 years ago
Read 2 more answers
The price of milk has been increasing over the last month. Audrey believes there is a positive correlation between the number of
iris [78.8K]

Answer:

Its 0.33

Step-by-step explanation:

Took the test

4 0
3 years ago
Other questions:
  • How is multiplying and dividing rational numbers similar<br> to multiplying and dividing integers?
    12·1 answer
  • sammys mother is 2 years more than 3 times as old as sammy. their combinied age is 42. how old are sammys mother and sammy
    11·1 answer
  • The area of the larger circle is??
    13·2 answers
  • 3/7+-5/11+-5/14+3/11​
    13·2 answers
  • A. 240<br> B. 0<br> C.360<br><br> Can you please help.
    12·1 answer
  • What is 986 divided by 68
    9·2 answers
  • For how long will the Tokyo Olympics be delayed?
    9·1 answer
  • Listed below are student evaluation ratings of​ courses, where a rating of 5 is for​ "excellent." The ratings were obtained at o
    9·2 answers
  • Which quadratic equation fits the data in the table?
    10·1 answer
  • 3m²-48m⁶<br><br>factor the polynomial completely​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!