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
alekssr [168]
3 years ago
13

The length of a diagonal of a square is 72cm. find the length of the sides of the square​

Mathematics
1 answer:
vredina [299]3 years ago
8 0

Answer:

The answer would be 36\sqrt{2\\\\} or 50.91

Step-by-step explanation:

The way you would do this is that the diagonal of the square creates two right triangles. Both of the triangles created are 45, 45, 90 triangles.

In all cases of the 45,45,90 triangles the sides are 1/2 \sqrt{2\\\\}  of the hypotenuse aka the diagonal.  

So to solve, you would just multiply the diagonal by 1/2 \sqrt{2\\\\}  and you have your answer.

You might be interested in
PLSS HELP ME WITH THISSS!! 35 POINTS
DENIUS [597]
The answer is: 12.8 F

The solution: -10.6+14.2+11-1.8
3 0
2 years ago
Read 2 more answers
Find four consecutive odd integers such that 3 times the sum of the 1st and 2nd is 15 less than the fourth
jeka94

Answer: How do you find you four consecutive odd integers such as three times the sum of the first and the second is 15 less than the fourth?

Step-by-step explanation: So, the normal consecutive integers numbers are: 2,3,4,5. And the even consecutive integers numbers are: 2,4,6,8. And the odd consecutive integers are: 3,5,7,9. Consecutive integers formula are the algebraic representations of the consecutive integers. The formula to get a consecutive integer is n + 1.

Same as above, 7 is one of 4 consecutive integers, then the result is only 4 cases:

, 5, 6, 7

, 6, 7, 8

, 7, 8, 9

, 8, 9, 10

Hope this helps.

7 0
2 years ago
Please help simplify: 5bc^4-13bc^4
kvv77 [185]
I hope this helps you




-8bc^4
4 0
3 years ago
In a psychology class, 44 students have a mean score of 96.6 on a test. Then 13 more students take the test and their mean score
NikAS [45]

Answer: 89.7

Step-by-step explanation:

The mean of a data set is the average of all the information given. Therefore, the total combined score is the number of students multiplied by the mean

The total score of the first 44 students: 96.6*44 = <em>4250.4</em>

The total score of the later 13 students: 66.3*13 = <em>861.9</em>

(4250.4 + 861.9)/(44 + 13) = 89.7

Hope this helped

5 0
2 years ago
Using a rule why is = to 3 x + 4 find the value of y when x is 2
Alex73 [517]
X=2 so 2+4=6 so y=6. I just gone ovee this unit aswell.
4 0
4 years ago
Other questions:
  • What is the intercepts of the function f(x)=|x-4|
    10·1 answer
  • Explain how to show the multiplication of 3 and -4 on a number line
    6·1 answer
  • What is the sine ratio for ∠F?
    11·1 answer
  • What two numbers multiplyto 15 and add to 13
    11·1 answer
  • Plz help with this one
    5·1 answer
  • The transformations to the parent function of a quadractic equation are given below. Write an equation of the new function in ve
    8·1 answer
  • What is the slope of the line that passes through these points?
    12·1 answer
  • Which property is shown below?
    8·1 answer
  • I needed to solve for X did I do it right?
    11·2 answers
  • solve the system of equations 9x-9y=-9 and 4x-3y=-8 by combining the equations PLEASE HELP QUICKLY!!!!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!