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
Step2247 [10]
3 years ago
9

Use Pythagorean Theorem to find each missing length please help with the steps

Mathematics
2 answers:
Likurg_2 [28]3 years ago
7 0

Answer:

25 is A and 26 is B

Step-by-step explanation:

25) a²+b²=c²

missing side can be=b

to find the missing side subtract 6.7² from 12.6²

b²=12.6²-6.7²

b²=158.76-44.89

the square root of b²= the square root of 113.87

b=10.67

the missing side is equal to 10.7(1d.p)

26) a²+b²=c²

c= hypotenuse

10.8²+11²=c²

116.64+121=c²

c²=237.64

the square root of c²= the square root of 237.64

c=15.42(2d.p)

the hypotenuse is=15.4

The places that I have "the square root of" you must replace it with the square root sign. I'm using my phone so I wasn't sure how to insert a square root sign.

Montano1993 [528]3 years ago
4 0
The first answer is going to be 15.42 (so b) and the second is going to be 10.67 (so a)
You might be interested in
U.S postal service regulations state that a package can be mailed using parcel post rates is it weighs no more that 70 pounds. W
Masteriza [31]
Divide the limit by the weight of one book to find the number of books allowed.

70/12 = 5.833 books

You cannot send a part of a book, so round down. The answer is 5 books.
4 0
3 years ago
What is the area of the object above​
vivado [14]

Answer:

62 sq cm

Step-by-step explanation:

if you find the area of the entire shape (12x6) you can then subtract out the cut-out portion (5x2)

72 - 10 = 62

5 0
3 years ago
Please someone help please pls
mario62 [17]

Answer:

h=h= \frac{5R^{3} }{LU}

Step-by-step explanation:

1.) You must isolate the h from the equation by dividing both sides by L (or multiply by its reciprocal, which in this case, the reciprocal on L is \frac{1}{L}    .....So it would look like:

(\frac{1}{L} )*\frac{5R^{3} }{U} = \frac{L}{h}* (\frac{1}{h} )\\

2.) Simplify the equation if you need to (in this case, its not needed)

\frac{5R^3}{LU} =h

That's your answer :)

3 0
3 years ago
A. 25 - 3x = 40, х =
cricket20 [7]

Answer:

x=-5

Step-by-step explanation:

25-3x=40

-3x=40-25  (both side -25)

-3x=15 (both side divide by 3)

x=5

8 0
3 years ago
Describe a good and safe relationship​
Kobotan [32]

Answer:

Many people rush into relationships, whether it be romantic or friendly. No matter the kind of relationship, the number one thing you want to make sure you have is boundaries. When you get to know someone, you have to make sure they respect your beliefs, your boundaries, and won't peer pressure you into doing anything. You also want to make sure the person you are getting to know is getting to know you for you and not anything else. It has been proven that the more happy relationships and healthy relationships we have, the longer we live. But it also works the other way around. That's why we have to make sure we surround ourselves with the right kinds of people otherwise, we'll just end up getting hurt. It's very common for people to be influenced by outside forces and, therefore, hurt us and turn around and instead of being our loved ones, they're our enemies. That's why we have to make sure we choose the right kinds of people.

Step-by-step explanation:

I hope this helps :)

5 0
3 years ago
Other questions:
  • Answer this question please
    12·1 answer
  • W is greater than -1 and less than or equal to 4<br> Use a only once in your inequality.
    6·2 answers
  • 37. A juice pitcher holds 1.5 gallons of liquid. How many 8-ounce glasses of juice can be poured from a full pitcher? (1 gallon
    12·1 answer
  • What is the ratio of 8 to 8
    11·2 answers
  • The graph of y=f(x) is shown below. find all the values of x where f(x)=8
    6·2 answers
  • Margie is planning a dinner banquet. The equation
    13·1 answer
  • Find the area of a circle with a radius of 8. Either enter an exact answer in terms of pie or use 3.14 for pie and enter your an
    14·1 answer
  • Lin's sister has a checking account. If the account balance ever falls below zero, the bank charges her a fee of $5.95 per day.
    8·1 answer
  • 50 + 12 easy 10 points
    10·2 answers
  • How old are yall?............
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!