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
alex41 [277]
3 years ago
5

What is the are of parallelogram ABDC?

Mathematics
2 answers:
SVEN [57.7K]3 years ago
6 0

Answer:

9 cm^2

Step-by-step explanation:

inside the parallelogram, two right angled triangles form.

Use the formula, A = \frac{1}{2} x base x height (Area of a triangle) and multiply by 2 as there are two triangles. So,

A = (\frac{1}{2} x base x height) x 2

   = (\frac{1}{2} x 3 x 3 ) x 2

   = 9 cm^2

castortr0y [4]3 years ago
3 0

Answer:

9 cm2

Step-by-step explanation:

area=3×3=9cm2

.....

You might be interested in
What is the vaule of 0.77
padilas [110]
<span>seventy-seven hundredths.</span>
3 0
3 years ago
The price of a cycle is reduced by 25 per cent. The new price is reduced by a further 20 per cent.Find the single reduction the
Evgen [1.6K]

Answer:

40%  . The single reduction together is 40%.

Step-by-step explanation:

Let the bicycle cost is   x before reduced price.

First 25% is reduced  and again 20% further reduced.

Let the single reduction is y% if the two reduction together are equal.

Solution,

Case .1

reduction cost=x\times 25%%

=x\times 25/100

=x/4

The cost of bicycle after reduction of 25% is

=x-x/4=3x/4

cost of reduction further reduction of 20%      =3x/4\times 20%

=3x\times 20/(4\times 100)

=3x/20

The new cost of bicycle is further reduction of 20% is

=3x/4-3x/20

=\left ( 15x-3x \right )/20

=12x/20=3x/5

Case.2

if single reduction is done new cost of cycle is equal

x-x\times y%=3x/5

x\left ( 1-y/100 \right )=3x/5

\left ( 100-y \right )/100=3/5

100-y=60

y=40%

single reduction of a cycle is 40%

8 0
3 years ago
What is the slope of the line?
xeze [42]

Answer:

1/3

Step-by-step explanation:

Slope is rise over run.

Pick a point and count how many steps up and how many steps to the right you need to make to get to the next point. That's how you find slope.

3 0
2 years ago
WILL GIVE BRAINLIEST!!!
Valentin [98]

Answer:

A

Step-by-step explanation:

LOL

6 0
3 years ago
What is 3/4-5/10 in simplest form
Nezavi [6.7K]
3/4 is as simple as it gets 5/10- 1/2
5 0
3 years ago
Other questions:
  • The variable is Z is inversely proportional to X. When X is 6, Z has the value 0.5. What is the value of Z when X = 10
    8·1 answer
  • What is the solution to 2(6x+10)-3x=10-(x-2)
    5·1 answer
  • The function f(x) = 4x + 10 models the amount of money Francis makes when babysitting for x hours. How much money will he make
    14·1 answer
  • Find the length of an arc when the radius is 15 feet and the measure of the central angle 135 degrees. Round to nearest hundredt
    12·1 answer
  • 2v=x+40t solve for v<br>​
    15·1 answer
  • The street signs in a subdivision are in the shape of
    9·1 answer
  • For 8 weeks of work, mealine will receive $600 and a new computer. After only 6 weeks of work she will receive a new computer bu
    14·1 answer
  • Sad song time
    14·2 answers
  • Aiden is a percussionist in his
    7·1 answer
  • Or
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!