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
Bas_tet [7]
3 years ago
15

PLEASE HELP !!!! brainliest anwser to the person who

Mathematics
2 answers:
OleMash [197]3 years ago
6 0
To find hypotenuse multiply by sqrt of 2, which is equal; To find the legs length divide by sqrt 2. 

45 degrees  - 45 degrees - 90 degrees
13 sqrt2/ sqrt 2 = about 9.2 units

The diagonal of a square divides into two 45 degrees - 45 degrees - 90 degrees triangle. 

y = 45; In a 45 degrees - 45 degrees - 90 degrees triangle, the legs (L) are congruent (L = L), and length of hypotenuse h is sqrt 2 times the length of a leg (h = l sqrt2). So, if hypotenuse is 13, then x sqrt 2 = 13.

Solving for X:
x sqrt 2/ sqrt 2 = 13/ sqrt 2

x = 13/ sqrt 2 * sqrt 2/sqrt 2

= 13 sqrt 2/2

Hence: x = 13 sqrt 2/2 about 9.2 units;  y = 45




Your answer would be, Letter Choice (B) 13 sqrt2/2





Hope that helps!!!!
Nostrana [21]3 years ago
3 0
The answer is b
it's a special triangle

You might be interested in
Ms. Carson's art class made a large rectangular mural. The length of the mural is 9 feet, and it's area is 72 square feet. What
lorasvet [3.4K]
You do the reverse and divide the 2 values to find out the last one

72/9 = 8

Do you get it?
8 0
3 years ago
Read 2 more answers
Shaquil needs to borrow $400. The loan company charges him $80 in fees for the loan. Shaquil calculates that the annual percenta
lesya [120]

Answer:

(B)  

Step-by-step explanation:

PRINCIPAL AMOUNT(p) = $400

RATE (r)= 250% = 2.5

INTEREST = $80

t = time (in days) = t/365

By using the formula,

r = \frac{i}{pt}

2.5 = \frac{80*365}{400*t}

t = \frac{364*80}{400*2.5}

t = 29.2

t = 29 days (approx)

Hence option (B) is correct.


6 0
3 years ago
Read 2 more answers
Jennie's car averages 35 mile p gallon , gas is 2.56 p gallon what is the cost p mile ?
noname [10]

Answer:12

Step-by-step explanation:

Trust me bro

4 0
3 years ago
Express the fractions as equivalent decimals: b. 2/5
SSSSS [86.1K]

Answer:

m

Step-by-step explanation:

8 0
2 years ago
. You work at a department store and make $9 per hour plus 12% commission
Luda [366]
Start with hours worked 6 x $9 = 54
Then commission $700 x 0.12 (12% converted to a decimal) = $84
Add up 54 + 84 = $138 total income

So answers are A, the first C (you make $84 in commission), and the last one, you make $138 in total.
5 0
3 years ago
Other questions:
  • What the answer for #1
    15·1 answer
  • Identify the transformation of the function f(x)=|x| by observing the equation of the function g(x)=|x+3|
    12·1 answer
  • 8n + 12 - 5n = 21<br> n=?
    10·2 answers
  • Help please only #5 . I don't get how to set it up
    13·1 answer
  • The value of 4 in 40 is how many times the value of 4 in 400
    8·2 answers
  • Can anyone help please?
    12·1 answer
  • 6. (07.02 MC)
    10·1 answer
  • Please help me pls pls pls pls
    7·1 answer
  • Which number line represents the solution set for the inequality - 글 x 2 47
    10·1 answer
  • Each team in the league can spend a maximum of $33 million per year on salaries. If the Whalers have 45 players and the average
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!