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
Ronch [10]
2 years ago
14

The coordinates of the vertices of a quadrilateral are (8, 11) (11, 7) (8, 3) (2, 3). What is the area, in square units, of the

quadrilateral?​
Mathematics
1 answer:
disa [49]2 years ago
6 0

Check the picture below.

so the quadrilateral is really just a parallelogram below a triangle, so let's simply get the area of each and sum them up.

\stackrel{\textit{\Large Areas}}{\stackrel{parallelogram}{(6)(4)}~~ + ~~\stackrel{triangle}{\cfrac{1}{2}(6)(4)}}\implies 24~~ + ~~12\implies 36

You might be interested in
After sales tax, an $81 cell phone costs $84.24. What is the sales tax percentage?​
Igoryamba

Answer:

4% sales tax

Step-by-step explanation:

Take the original costs and subtract it from the price after sales tax.

$84.24-$81= $3.24

Divide 3.24 by 81

this gives you .04, now either multiply by 100 or move the decimal two places to the right to convert the decimal to a percentage.

4 0
2 years ago
BBC News had 6,632,512 viewers for its evening bulletin. <br><br> What is the place value of the 3?
VashaNatasha [74]
<span> 6,632,512

</span><span>the place value of the 3 is 30,000

hope it helps</span>
6 0
3 years ago
By visual inspection, determine the best-fitting regression model for the data plot below.
NeX [460]

Answer:

Quadratic

Step-by-step explanation:

It looks like it’s forming a very wide arch so quadratic formulas are arches

7 0
3 years ago
A circle has a circumference of 9 pi meters what is the area of this circle​
Andreas93 [3]

Answer: 63.62 square m.

Step-by-step explanation:

Find the Radius so 9/2= 4.5

Area = π r²

Area 3.14(20.25)

Area equles 63.62

8 0
3 years ago
James has a board that is 3/4 foot long. He wants to cut the board into pieces that are each 1/8 foot long. How many pieces can
IrinaK [193]

Answer:

6 pecies

Step-by-step explanation:

You divide 3/4 and 1/8 to get your answer.

7 0
3 years ago
Other questions:
  • How do I solve this?
    15·2 answers
  • Solve: -5 - (-1) I know it sounds really easy but i can figure this out
    5·2 answers
  • 10 - 13x - 7 -8x =6 need help
    7·2 answers
  • Could someone help me plz i know it's easy one but i couldn't do it
    13·1 answer
  • 1. Petra tenía 49 canicas azules y dos canicas rojas. ¿Cuántas canicas deberá quitar Petra para qu
    5·2 answers
  • Help pleeeeaaaseeeeee​
    13·1 answer
  • Use the information to answer the question.
    9·1 answer
  • The equation a/5=bc represents a(n) ______ variation.
    10·1 answer
  • Find the area of the shape shown below units 2
    11·1 answer
  • What is the value of the expression? Drag and drop the answer into the box to match the expression. 0.2(34−2)+0.5
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!