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
nekit [7.7K]
3 years ago
7

If a square has a perimeter of 36 cm what is the area of the square

Mathematics
2 answers:
grin007 [14]3 years ago
8 0

Answer:

The perimeter is just the sum of all four sides of the square.

36cm = Side 1 + Side 2 + Side 3 + side 4

Because it's a square, all the sides are the same length, so we can rewrite this as:

36cm = 4*Side

Side = 36cm/4 = 9cm

So to find the area, we multiply a length side, by a width side.

In this case (a square), we have:

Step-by-step explanation:

choli [55]3 years ago
5 0

Answer:

area is 81

squares hav 4 sides which are all equal so divide 36 by 4 to get 9

to find area you do Length*Width so 9*9=81

Step-by-step explanation:

You might be interested in
Find ? (inscribed angle)
Lera25 [3.4K]

9514 1404 393

Answer:

  107°

Step-by-step explanation:

Opposite angles of an inscribed quadrilateral are supplementary.

  X = 180° -Q

  X = 180° -73° = 107°

3 0
3 years ago
Need help !!!!!!!!!!!<br><br> !!!!!!
luda_lava [24]

Answer: B

Step-by-step explanation:

6 0
2 years ago
Which of the following is a solution of x2 + 2x + 8?
zubka84 [21]
Using the quadratic equation we get:
\frac{ - 2 + - \sqrt{4 - 32} }{2} = \frac{ - 2 + - \sqrt{ - 28} }{2}

Factoring out 2 we get
\frac{ - 2 + - 2\sqrt{ - 7} }{2} = - 1( + - ) \sqrt{ - 7}
Factoring out the imaginary number:
- 1 + \sqrt{7} i \: (and) \: - 1 - \sqrt{7} i
So b.
4 0
3 years ago
Help numbers 3 pleaaaaaassssseeee
Varvara68 [4.7K]
It is 2 4/5, 2 4/5 is 2.8, 4/5 is greater than 3/4
3 0
3 years ago
Read 2 more answers
"A day care program has an average daily expense of $75.00. The standard deviation is $5.00. The owner takes a sample of 64 bill
kolbaska11 [484]

Answer:

p=1

Step-by-step explanation:

Given that a day care program has an average daily expense of $75.00. The standard deviation is $5.00.

Sample size = 64

Std error of sample = \frac{5}{\sqrt{64} } \\=0.625

Thus sample mean will follow normal with

(75, 0.625)

Required probability

=P(70

It is almost a certain event with p =1

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the surface area of the square pyramid.<br><br>square 4in<br><br>pyramid 6in h
    6·1 answer
  • For the given equation, y = 4(x) - 1, what is the value of y for x = 2?
    10·2 answers
  • Please help me w this question I need it asap!
    8·1 answer
  • What is the simplified form of (15x^5/24y^8) divided by (4x^2/8y^4)
    7·1 answer
  • Please help me i need the answer
    10·1 answer
  • Pls help!!! Pls help!!!
    11·1 answer
  • Helppppppppppppppp!!!!!
    6·1 answer
  • HELP ASAP WILL MARK BRAINLIESTTTT!!!!!!
    12·2 answers
  • What is the solution to this system of linear equations?
    13·1 answer
  • Find the x-intercept and y-intercept of the line. 7x+5y=-15
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!