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
mestny [16]
3 years ago
8

Tatami mats are used as a floor covering in Japan. one possible layout uses four identical rectangular mats and one square mat.

The area of the square mat is half the area of one of the rectangular mats. What is the length and width of one rectangular mat?
Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
4 0

Answer with explanation:

→  Let L be the Length and B be the Breadth of rectangular mat.

     Area of rectangular Mat = Length (L) * Breadth (B)

                                              =L*B square units

→  Let , a be the side of Square.

Area of square =(Side)²

                             =a² square units

→→It is also, given that The area of the square mat is half the area of one of the rectangular mats.

\rightarrow a^2=\frac{LB}{2}\\\\LB=2a^2\\\\ \text{Length of one square mat(L)}=\frac{2a^2}{\text{Breadth(B)}}\\\\\L=\frac{2\times {\text{Area of Square}}}{\text{Breadth of rectangle}}\\\\B=\frac{2\times {\text{Area of Square}}}{\text{Length of rectangle}}

Basile [38]3 years ago
3 0
So by definition, area is equal to the length (x) times the width (y). The area of the square mat is = x × y, or xy
If the area of<span> the rectangular mat is twice that of the square mat, the area of the rectangular mat would have to be = 2 </span>× x × y<span>
This can be written as 2x </span>× y, making the length of the rectangular mat twice that of the square mat's length, and the width the same as the square mat's width.<span>

</span>
You might be interested in
Evaluate the square root
Alexandra [31]

\sqrt{a}=b\iff b^2=a\ for\ a\geq0\ and\ b\geq0\\\\\sqrt{\dfrac{1}{144}}=\dfrac{\sqrt1}{\sqrt{144}}=\dfrac{1}{12}\\\\\\\sqrt1=1\ because\ 1^2=1\\\\\sqrt{144}=12\ because\ 12^2=144

3 0
3 years ago
NEED HELP ASSAP 100 POINTS WILLL GIVE BRAINLIEST1Give me an example of how supply or demand affects price in the real world. 2Ho
Vanyuwa [196]

Answer to question 1:

When supply of a product goes up, the price of a product goes down and demand for the product can rise because it costs loss.

Answer to question 2:

Commercial banks play an important role in the financial system and the economy. ... They provide specialized financial services, which reduce the cost of obtaining information

Answer to question 3:

Government regulation affects the financial services industry in many ways, but the specific impact depends on the nature of the regulation. Increased regulation means a higher workload for people in financial services.

Answer to question 5:

Adam Smith because he was a Scottish economist, philosopher and author as well as a moral philosopher, a pioneer of political economy and a key figure during the Scottish Enlightenment, also known as ''The Father of Economics''.

7 0
3 years ago
Which expression is equivalent to 3y?
Yakvenalex [24]

Answer:

Ooy+(+12)-2

Step-by-step explanation:

Cause the dimoneter is the 12 a pelagic

5 0
3 years ago
Let C represent the cost in dollars and R represent the revenue in dollars. What is the break-even point? Use a table to help if
krek1111 [17]

Answer:

(5,225)

Step-by-step explanation:

The break even point is when the cost equals the revenue.

C=R

15x+150=45x

150=30x

x=5

Plug this back into the original equations to get the y value.

15*5+150=225

or 45*5=225

5 0
3 years ago
Express the plane z = x in terms of spherical and cylindrical coordinates
Eddi Din [679]
Mahdidhjfjdbhdmdbxjdndndudjdj
4 0
3 years ago
Other questions:
  • A class 4 truck weighs between 14,000 and 16,000 pounds. What is weight range in tons?
    11·1 answer
  • The present age of Joyal’s mother is three times the present age of joyal. After 5 years their ages will add up to 66. Find thei
    11·1 answer
  • The tires on a new compact car have a diameter of 2.0 ft and are warranted for 63,000 miles. (a) Determine the angle (in radians
    13·1 answer
  • A QUESTION ABOUT MATHS:
    5·1 answer
  • ( I WILL BE GIVING EXTRA POINTS AND BRAINLIEST TO WHO EVER HELPS ME!! :D)
    12·2 answers
  • If you know please help me I’m stuck.
    10·1 answer
  • The data set shows the ages of the players of the soccer team. What is the most common age of the members of the team? Explain h
    14·2 answers
  • Jane paid $35 for her meal. If the cost of the meal was $30 , what was the tax rate.
    15·1 answer
  • A pyramid with a rectangular base has a volume of 60 cubic feet and a height of 6 feet. The width of the rectangular base is 4 f
    7·1 answer
  • GIVING BRAINLIEST
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!