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
skad [1K]
3 years ago
5

The parallelogram shown below has an area of 212121 units^2

Mathematics
2 answers:
stepan [7]3 years ago
4 0

3 is the missing height. Khan sent me

eimsori [14]3 years ago
3 0
<h2>Answer:</h2><h2></h2>

<em> In this context, the missing height measures 7 units</em>

<h2>Explanation:</h2><h2></h2>

The diagram for this problem is shown below. We know that a parallelogram is a quadrilateral where both pairs of opposite sides are parallel. The area (A) for any parallelogram is defined as:

A=B\times H \\ \\ \\ Where: \\ \\ B:Base \ of \ the \ parallelogram \\ \\ H:height \ of \ the \ parallelogram

From the figure, we know:

B=3units

And the statements tells us that the area is:

A=21units^2

So, substituting in our equation for the are:

21=3H \\ \\ \\ Isolating \ H: \\ \\ H=\frac{21}{3} \\ \\ \boxed{H=7units}

<em>So in this context, the missing height measures 7 units</em>

You might be interested in
What is the area of this figure?
coldgirl [10]
Answer: 102

-----------------------------------------------

We'll use the formula 
A = h*(b1+b2)/2
where
A = area of trapezoid
h = height
b1 & b2 are the parallel bases

In this case,
b1 = 6+7 = 13
b2 = 21
h = 6

Making the area to be
A = h*(b1+b2)/2
A = 6*(13+21)/2
A = 6*(34)/2
A = 204/2
A = 102

Side Note: We don't use the slanted side of 10 cm at all

3 0
3 years ago
The population of a city decreases by 1.2% per year. If this year's population is 177,000, what will next year's population be,
Vsevolod [243]

Answer:

Initial value

177000

Final value

174,876

Decrease

1.2%

Difference

-2,124

5 0
2 years ago
What property is illustrated in the identity shown below?<br> 2(3x+1)=6x+2
Paha777 [63]
It’s a infinite because do fist 2•3x= 6x then 2•1=2 then look 6x+2=6x+2
8 0
3 years ago
Read 2 more answers
I NEED HELP! WHO EVER ANSWERS FIRST I WILL MARK BRAINLIEST
Lana71 [14]

Answer:

54

Step-by-step explanation:

7 0
2 years ago
What is the 6th term of the geometric sequence 4, −20, 100, ...?
shtirl [24]
Let's calculate r of this G.P: (-20)/(4) = - 5(100)/(-20) = - 5So r = -5
The formula to find the nth term of a GP is;
a(n) = a(r)ⁿ⁻¹
<u />a₆ = a(r)⁶⁻¹
a₆ = 4(-5)⁵ = -12500<u />
3 0
3 years ago
Read 2 more answers
Other questions:
  • James stock dropped 2 points each day over the last 5 days. how many points has james stock dropped?
    12·1 answer
  • If i started a business making braclets for $2 and necklaces for $3 with a budget &gt;200 what would be the inequality equation?
    13·1 answer
  • Jorge finds 56% of his 75 classmates likes salsa music and 80% of his 60 relatives like salsa music.How many more of Jorge’s rel
    7·1 answer
  • Select all ordered pairs that satisfy the function y=- 1/2x+9
    14·1 answer
  • Which expression is equivalent to -
    6·1 answer
  • Rewrite the expression in its simplest form
    9·1 answer
  • On Monday a classroom had 25 students. On Tuesday there was 33
    6·1 answer
  • the ratios of the sides of a triangle are 3:2:4. if the shortest side is 26cm, what is the length of the longest side?
    12·1 answer
  • The Tigers, a football team, must gain 10 yards in the next four plays to keep possession of the ball. The Tigers lose 24 yards,
    13·1 answer
  • Need asapppppppp!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!