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
kow [346]
3 years ago
8

Find the Area. Simplify your answer.​

Mathematics
1 answer:
Vaselesa [24]3 years ago
5 0

Answer:

Area = 9x^2 square units

Step-by-step explanation:

<u>Key skills needed: Area of a parallelogram</u>

1) This shape is a parallelogram, and the way to find the area of a parallelogram is:

                                A = bh

A = area

b = base (the side at the bottom

h = the height ( the length that runs from one side to another and makes a right angle)

2) The base (b) would be 3x. The height (h) would also be 3x

3) This means A = 3x(3x)

3 times 3 is 9 --> and x times x is x^2

Therefore the area is --> 9x^2

<em>Hope you understood and have a nice day!! :D</em>

You might be interested in
Kindly answer the question attached ^-^<br><br>​
4vir4ik [10]

Answer:

=11600/3

=3866.66kg

Step-by-step explanation:

dividing the mass with bricks with the three times of the lorry

8 0
2 years ago
Read 2 more answers
Find the next three terms in this sequence: 5120, 1280, 320, 80, ...
dimaraw [331]
This seems to be dividing by 4, so the next numbers are 20, and then 5. If there is a 3rd, it's 1.25
8 0
3 years ago
A map has a scale of 2 inches : 25 miles. Chandra uses the map to find the distance from the zoo to her house. The distance on t
geniusboy [140]

Step-by-step explanation:

Turn the ratio into a fraction

2in /25 mi

You want to have miles so you can flip the fraction and mutiply to cancel out the inches

(25mi / 2in) x 5in = (25 mi x 5in) / 2in

5 0
2 years ago
A woman standing on a hill sees a flagpole that she knows is 65 ft tall. The angle of depression to the bottom of the pole is 14
Oliga [24]

Answer:

Let the distance between woman and pole be "x".

From diagram,

In ΔOAB,

tan 18 = \frac{Perpendicular}{Base}

tan 18 =  \frac{65 -y}{x}

∴ x =  \frac{65 -y}{tan 18} ................ (1)

In ΔOBC

tan 14 = \frac{Perpendicular}{Base}

tan 14 =  \frac{y}{x}

y = x × tan 14 ..............(2)

equating (2) in (1), we get;

x = \frac{65}{tan 18 + tan 14}

x = \frac{65}{0.574}

∵ tan 18 + tan 14 = 0.574

<em>∴ x = 113.2 ft</em>

<em>i.e. The her distance from the pole is 113.2 ft.</em>

3 0
3 years ago
NCr/nPr=r!<br><br> give proof.
Sergio [31]
<span>It's 1/r! 

nCr = n! / r!(n-r)! 
nPr = n! / (n-r)! 

If you divide the two you'd have: 

n! / r! (n-r)! * (n-r)! / n! = 1/r!

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
3 0
2 years ago
Other questions:
  • A rectangle has a length of 45 inches less than 4 times its width. if the area of the rectangle is 3325 square inches, find the
    5·1 answer
  • Simplify the given equation.
    5·1 answer
  • Problem:<br>2x+3 (x-4)=x-20
    8·1 answer
  • A 7-pound bag of organic, brown rice costs $6.79. What<br> is the price per pound?
    9·1 answer
  • Domain range function?
    5·1 answer
  • A part-time receptionist made $9101.99 last year. If he claimed himself as an exemption for $3650 and had a $5700 standard deduc
    10·2 answers
  • Which of these is equivalent to the given angle?
    8·1 answer
  • Which graphed function is described by the given intervals? Increasing on (−∞, 0) Decreasing on (0, ∞)
    11·1 answer
  • Solve for x in the figure below <br>2x<br>3x<br>135​
    7·1 answer
  • I don't know the answer
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!