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
Dmitry_Shevchenko [17]
3 years ago
11

Please help i’ll give brainliest

Mathematics
2 answers:
Luba_88 [7]3 years ago
7 0

In a 45 - 45 - 90 right triangle, the hypotenuse is √2 · legs = hypotenuse, so legs=\frac{\sqrt{5}}{\sqrt{2}} and to rationalize the denominator all we have to do is multiply the numerator and denominator by √2. \frac{\sqrt{10}}{2}.

pychu [463]3 years ago
3 0
The answer is radical 5/2
You might be interested in
How many cups equal 2 liters
slava [35]

Answer:

8.45351 equal two liters.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Geometry question regarding triangle theorems! Please help! Image is included, and it is multiple choice :)
igor_vitrenko [27]
You are using an angle and proportional side lengths.
SAS Similarity
4 0
3 years ago
Jake went to a fair and spent $5 on admissions, $6.50 on games, and $7.21
asambeis [7]

Answer:

Jake has <em>$11.29 </em>dollars left.

Step-by-step explanation:

To find the answer, we will add up<em> $5 + $6.50 + $7.21</em> and we get<em> $18.71</em>.  Now <em>subtract $30 from 18.71</em>, which is <em>$11.29</em>.  Therefore, <em>Jake has $11.29 dollars left.</em>

8 0
3 years ago
Sara hina and Arslan have a total of RS 390in their wallet . Sara has Rs. 7more than Hina .Arslan has 3 times what sara has . Ho
Brums [2.3K]

Answer:Sara hina and Arslan Have RS79.4,RS 72.4 and RS238.2 respectively.

Step-by-step explanation:

Step 1

Let the amount that hina has be x

the amount that sara has be represented as  7+x

and the amount that Arslan have be represented as 3(7+x)

such that the total amount in their wallet which is 390 can be expressed as

x+7+x + 3(7+x)=390

Step 2

Solving

x+7+x +21+3x=390

5x+28=390

5x==390-28

x=362/5=72.4

Hina has RS 72.4

Sara =7+x==72.4+77= RS 79.4

Arslan =3(7+x)=3 x 79.4=RS 238.2

5 0
3 years ago
sophina brought 3 yards of trim to put around a rectangular scarf she wants the width of the scarf to be a whole number that is
alukav5142 [94]
If u add 3+6+12 u will get 21 inches
6 0
3 years ago
Other questions:
  • in 1960 there were approximately 3,000 million people on earth, in 1999 there were 6,000 people on earth what was the approximat
    11·1 answer
  • Solve the inequalities by graphing.<br> x + y&lt;1<br> x-y&gt;2
    6·1 answer
  • I NEED HELP FAST PLEASE!!!
    9·1 answer
  • PLEASE ANSWER I NEED TO FINISH THESE TWO QUESTIONS, thank you
    6·1 answer
  • Georgina wants to have shirts made for her basketball team's tournament. The
    10·1 answer
  • Taylor went shopping for a new camera. Sales tax where she lives is 4.5%. The price of the camera is $28. Find the total price i
    6·1 answer
  • someone please help me with this if one person already answers then dont answer i only have a few points left and need it for sc
    15·2 answers
  • 40 points!!! Please help will brain list too.
    8·1 answer
  • Ill be on my way to success once Katie stops deleting my questions
    6·2 answers
  • "Four times the difference of a number and<br> seven is at least -52."
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!