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
IRINA_888 [86]
2 years ago
15

Show all ways you can use to find the area of the rectangle

Mathematics
1 answer:
marin [14]2 years ago
6 0

• WxL (width multiplied by length)!l
• creating a two right angled triangles, finding the area through the Pythagoras theorem for both triangles and then add both areas together

You might be interested in
Determine the value of that makes the equati
arsen [322]

Answer:

x = 5.5

Step-by-step explanation:

  1. 6-(2x-4)+x = 6-2x+4+x = 10-x
  2. 3(x-4) = 3x-12
  3. Based on the 1st and the 2nd steps, 10-x=3x-12 --> 10+12=3x+x --> 22 = 4x --> x =22/4 = 5.5
3 0
2 years ago
Which equation is y = 2x2 – 8x + 9 rewritten in vertex form?
pishuonlain [190]

we have

y=2x^{2} -8x+9


Group terms that contain the same variable, and move the constant to the opposite side of the equation

y-9=2x^{2} -8x


Factor the leading coefficient

y-9=2(x^{2} -4x)


Complete the square. Remember to balance the equation by adding the same constants to each side

y-9+8=2(x^{2} -4x+4)

y-1=2(x^{2} -4x+4)


Rewrite as perfect squares

y-1=2(x-2)^{2}

y=2(x-2)^{2} +1-----> equation in vertex form


therefore


the answer is the option C

y=2(x-2)^{2} +1


3 0
2 years ago
Read 2 more answers
Given the system of equations, what is the solution?
Mariulka [41]

Answer:

(5,3)

Step-by-step explanation:

hope this pic helps

6 0
3 years ago
Viết tập hợp dưới dạng liệt kê <br> A = { x € Z : (x^2 + 5x - 6)(2x-1)=0}
love history [14]

Answer:

Step-by-step explanation:

A={1;-6;1/2}

6 0
2 years ago
Write Your Question Here<br><br><br> 129282288+37373737=
Dahasolnce [82]

Answer:

166656025

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • What is the solution to the system of equations. 2x+4y=12. Y=1/4x-3
    5·1 answer
  • Which of the following are examples of exponential decay? select all that apply.
    12·1 answer
  • Help. I forgot how to do this please
    13·1 answer
  • H(x)=(x-3)^2
    14·1 answer
  • The number of measles cases has increased by 14% since 2000. Express your answer rounded correctly to the nearest hundredth. Sta
    12·1 answer
  • The first diagram shows an equilateral triangle and a
    5·1 answer
  • How much does 18cm are in mm
    6·1 answer
  • A figure is shown
    12·2 answers
  • Someone Please Help Me On This
    15·1 answer
  • The midpoint of AB is M (5, 6). If the coordinates of A are (3, 8), what are the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!