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
Blababa [14]
3 years ago
14

Find the missing side lengths leave your answers as radicals In simplest form.

Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
3 0

Answer:

These are right triangles so we can use Pythagorean theorem to solve this.

the  Pythagorean theorem states that the hypotenuse of a right triangle, squared, is equal to the sum of the other 2 sides of the triangle, squared.

It can be expressed as so:

c^2=a^2+b^2 where c is the hypotenuse and a, b are the other 2 sides.

Therefore in number 11 6^2=x^2+y^2

36=x^2+y^2

for A, 3√3 / 2 is 2.59807621135 and y is 3. If we square both then they should equal 36 although if they don't then this answer is incorrect.

By doing this process for each answer you will see that

In D we finally see that the square root of 3 is 1.73205080757 and that number times 3 is 5.19615242271. y is 3 and 5.19615242271 squared comes out to 27 and 3 squared comes out to 9

27+9 = 36. Therefore by using the Pythagorean theorem, we found that D is correct

Because this involves a lot of typing and its 5:37 Am where i live ima let u do the next one alone but if u need help just follow my demonstration

Step-by-step explanation:

You might be interested in
how can you write the equation for a linear function if you know only two ordered pairs for the function
Ipatiy [6.2K]

Answer:

yes, you can :)

Step-by-step explanation:

3 0
3 years ago
Mack wrote the equation x² + 7x + 84 = x² + 13x + 30 to show that the area of a changed rectangle is 84 ft² greater than the are
Sliva [168]
3 was added to each side (K12)
4 0
3 years ago
Read 2 more answers
Helppp plsss help I'm almost done
kirza4 [7]

Answer:

Step-by-step explanation:

-1, - 0.6, - (2/5), - (1/4), - (1/5), 0, 0.2, 0.25, 0.4, (3/4), (4/5), 1

I hope I've helped you.

4 0
2 years ago
Select the items the crusaders brought back with them from the East.
gulaghasi [49]

Answer:Jewels, WOOL, SILK


Step-by-step explanation:

sorry for the caps







4 0
3 years ago
Read 2 more answers
Write the equation of the line that passes through the points (-6,8)(−6,8) and (8,8)(8,8). Put your answer in fully reduced poin
Artemon [7]

Answer:

y=8

Step-by-step explanation:

Point slope is y2-y1 over x2-x1

So its 8-(-6)  over 8-8 which equals 14/0 which means the equation of the line is y=8

This is a horizontal line on 8 on the y axis

5 0
3 years ago
Other questions:
  • Janet said that the common difference in the sequence below is -2. Is she correct? Justify your answer using complete sentences
    15·2 answers
  • Help me please I’m so lost
    7·1 answer
  • P is between A and E, AE=27.3 and AP=12.8. What is the length of PE?
    6·1 answer
  • The Luxor hotel, in Las Vegas, is a square pyramid with lateral faces consisting of black, glassed mirrored panes. The building
    10·1 answer
  • Solve the simultaneous equations 4x+y=10 X-5y=13
    6·2 answers
  • Please help and show work​
    12·1 answer
  • PLZ HELP PLZ (1a) Use long division to show the fraction and decimal in each pair are equivalent? 3/4 & 0.75. Hint: Divide 3
    6·1 answer
  • Select the correct responses in the table. The relationship between two numbers is described below, where x represents the first
    10·1 answer
  • YOU WILL GET BRAINLIEST. A cone is circumscribed by a hemisphere radius of which is equal to the height of the cone. Find the ra
    6·1 answer
  • Identify the type of slope each line has. Place your answer under each graph.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!