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
Lapatulllka [165]
3 years ago
13

lance bought a square postage stamp to a mail a card to his cousin. if the stamp has 4 square centimeters.what was the dimension

of one side of the stamp in centimeters?​
Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
5 0

The dimension of one side of the stamp was 2 centimeters

Step-by-step explanation:

The formula of the area of any square is A = l², where l is the

length of the side of the square

lance bought a square postage stamp to a mail a card to his cousin

∵ The stamp has 4 square centimeters

∴ The area of the stamp = 4 cm²

∵ The stamp shaped a square

∵ The formula of the area of the square is A = l²

- Equate the formula of the area of the square by the area of the stamp

∴ l² = 4

- Take √ for both sides to find l

∴ l=\sqrt{4}

∴ l = 2 cm

The dimension of one side of the stamp was 2 centimeters

Learn more:

You can learn more about the area of the shapes in brainly.com/question/10677255

#LearnwithBrainly

You might be interested in
Which is the best estimate of −4.8402 − −35.1011?<br><br> quick please
Aneli [31]

Answer:

30.2609

Step-by-step explanation:

-4.8402-(-35.1011)

-4.8402+35.1011

30.2609

Please mark me as Brainliest if you're satisfied with the answer.

7 0
2 years ago
Read 2 more answers
Find the discount rate when the original price is $103.00 and the amount of the discount is $30.90
Sati [7]
Its 30% because if you take 103 put it in the calculator and divide by 100 you get 1.03 and multiply that time 30 you get 30.9 thats how you find percent
6 0
3 years ago
HELP 6TH GRADE MATH<br> Enter the phrase as an algebraic expression. The product of 54 and c
Nutka1998 [239]

Answer:

54c

Step-by-step explanation:

The word "product" means that the operation is multiplication. So the two numbers need to be multiplied. In algebra, the way you multiply a constant and a variable is simply by putting the two next to each other with no other symbol.

5 0
2 years ago
Read 2 more answers
Hey who can solve this
Galina-37 [17]

Answer:

I need help on that too help pls

Step-by-step explanation:

7 0
2 years ago
Amalia used 8 lemons to make a picture of lemonade that served six people. How many lemons would she need to make enough lemonad
11111nata11111 [884]
28 lemons is the answer to your question
8 0
3 years ago
Other questions:
  • Please help! v - 7 = 9 + 12 ???
    12·2 answers
  • What is 4/3 divided by 1/6
    15·2 answers
  • Find the percent change from 24 to 72. tell whether it is a percent increase or decrease. if necessary, round your answer to the
    14·1 answer
  • Please help me due today i beg of u
    13·2 answers
  • Which answer choice shows the equation below written in<br> a different form?<br> 2-5=-3
    12·1 answer
  • Prove that the equation is an identity. tan A tan B = tan A + tan B cot A + cot B Working from the right-hand side, use the trig
    13·1 answer
  • Sharon's town has 790 households. She wanted to find out how many of them turn out the lights on Halloween each year to avoid vi
    11·2 answers
  • 2/3x - 1/2 =-6/7 solve for x
    8·1 answer
  • Help I need help please:!
    9·1 answer
  • The length of a rectangle is 3 meters and the width is 14 meters. What is the perimeter of the rectangle? Do not include units i
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!