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
Nat2105 [25]
3 years ago
11

Area for rectangle in the coordinate plane. IXL Geometry help pls !

Mathematics
1 answer:
Sidana [21]3 years ago
5 0

Answer:

Step-by-step explanation:

The co-ordinates of the rectangle are:

A (8, 6)

B (-4, -10)

C (-8, -7)

D (4, 9)

The Area of Rectangle is Given by: <em>length x breadth </em>= AB x BC

Lengths of AB and BC can be found by distance formula

<em>length</em>(AB) = \sqrt{(x_{2} - x_{1} )^{2} + (y_{2} - y_{1} )^{2}} = \sqrt{(-4-8)^{2} + (-10-6)^{2}} = 20

Similarly,

<em>length</em>(BC) = 5

Area of Rectangle = AB x BC = 20 x 5 = 100 square units

You might be interested in
What’s the answer for 5 1/5 —3 3/5=
Sindrei [870]

Answer:

8/5 or 1.6

Step-by-step explanation:

4 0
3 years ago
Ali surveyed 200 students at a school and recorded the eye color and the gender of each student. of the 80 male students who wer
Aloiza [94]
Total number of students surveyed = 200
Number of male students = 80
Number of female students = 200 - 80 = 120

Number of brown eyed male students = 60
Probability of a brown eyed male student = 60 / 80 = 0.75.

Since, <span>eye color and gender are independent, this means that eye color is not affected by the gender. Thus, we expect a similar probability of brown eye for female as we had for male.

Let the number expected of brown eyed females be x, then x / 120 = 0.75.

Thus, x = 120(0.75) = 90.

Therefore, the number female students surveyed expected to be brown eyed is 90.</span>
7 0
3 years ago
Find the value of x plz i will mark brainliest
irinina [24]

Answer:

x=30

Step-by-step explanation:

Angle sum in a triangle=180

x+3x+2x=180

6x=180

x=30

4 0
2 years ago
Read 2 more answers
Can somebody help me on this problem please I will give you brainliest:)
vodka [1.7K]
That’s confusing do you know the formula your supposed to use?
5 0
3 years ago
Solve for y. 5x-10y=-40
marusya05 [52]
Y=4


-10/-10 = -40/-10 

-40/-10 = 4
4 0
3 years ago
Read 2 more answers
Other questions:
  • Tomas drew a rectangular with an area of 6 square centimeters. What is the greatest possible perimeter for this rectangle
    14·1 answer
  • I need help, which one is the answer
    9·1 answer
  • Graph -2x+10+5y=0 using intercepts. Add two intercept points on the graph.
    11·1 answer
  • Solve. x + 9 = –15 x = [1] <br><br> help please
    7·2 answers
  • What is the value of 3 + y ÷ 4, when y = 16?
    5·1 answer
  • Plizzz i need helpppppp
    10·1 answer
  • For what values of m dose the graph of y=3x^2+7x+m have two x-intercepts?
    14·1 answer
  • 85 out of 350 books in the library are about Mysteries.
    14·1 answer
  • In June, Meg runs a race 10 seconds faster than she did in April. Let y represent her finishing time for the race in April. Whic
    14·2 answers
  • If a angle on the circumference of a circle is subtended by a diameter of the circle what is the angle
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!