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
ddd [48]
2 years ago
5

He figure shows a parallelogram inside a rectangle outline:

Mathematics
2 answers:
N76 [4]2 years ago
5 0

Answer:

4/25 foot²

Step-by-step explanation:

Refer to attachment*

ivann1987 [24]2 years ago
5 0

Consider the attachment first for a better understanding, now after considering the attachment you will gotta know that, the height of the parallelogram is just same as the width of the rectangle i.e (2/5) foot and but for the base of the parallelogram we can subtract the base of one triangle from the length of the rectangle, so it will give us (3/5) - (1/25) = (2/5), so now we have breadth as well as height of the parallelogram, so now, as area of a parallelogram is given by it's height times it's base, so we will be having

{:\implies \quad \sf Area_{(Parallelogram)}=\dfrac{2}{5}\times \dfrac25}

{:\implies \quad \boxed{\bf{Area_{(Parallelogram)}=\dfrac{4}{25}\:\: sq.\:\:foot}}}

<em>Hence, Option D) is </em><em>correct</em>

Well, we have another method for it, we can subtract the area of both the triangles from the area of rectangle, and now,as their base of the triangle is (1/5) foot and height is same as the width of rectangle i.e (2/5) foots, so its area will be (1/2) times base times height, but as here are two triangles, so multiplying the area of one triangle by 2 will vanish 2, so now we just have

{:\implies \quad \sf Area_{(Parallelogram)}=\bigg(\dfrac{2}{5}\times \dfrac{3}{5}\bigg)-\bigg(\dfrac{1}{5}\times \dfrac{2}{5}\bigg)}

{:\implies \quad \sf Area_{(Parallelogram)}=\dfrac{6}{25}-\dfrac{2}{25}}

{:\implies \quad \boxed{\bf{Area_{(Parallelogram)}=\dfrac{4}{25}\:\: sq.\:\:foot}}}

<em>This also, proves that the correct answer is D)</em>

You might be interested in
Which gives the equivalent decimal form of the fraction 14/16 ? 4.0073 0.7005 0.875 4.7003
Vaselesa [24]
It is 0.875. because 14 ÷ 16 is 0.875
8 0
3 years ago
X=a-2by(2) make y the subject
sladkih [1.3K]

Answer:

y = √{(a - x)/2b}

Step-by-step explanation:

x=a-2by²

2by² = a - x

divide through by 2b

y² = (a - x)/2b

y = √{(a - x)/2b}

3 0
3 years ago
The value of the varriable which satisfies the equation is called the _______ of the equation​
scoray [572]

Answer:

solution

Step-by-step explanation:

solution is the answer

3 0
2 years ago
Giving brainlyest <br> 1.36 +0.9
SOVA2 [1]

Answer: 2.26

Step-by-step explanation://Give thanks(and or Brainliest) if helpful (≧▽≦)//

5 0
3 years ago
Read 2 more answers
Which ratio is equivalent to 9: 180? А 5 200 B. 12 : 240 C 10 400 D 8 560​
pshichka [43]

Answer:

B. 12:240

Step-by-step explanation:

- 9:180

⇒ 1:20

Optiona (A) 5 : 200 it is not  multiple of 1:20, Eliminate.

Option (B) 12:240, it is multiple of 1:20 ( x 12) , quality

Option (C) 10:400 , Eliminate

Option (D) 8:560 , Eliminate

Hence, 12:240 is equivalent to 9:180.

6 0
2 years ago
Other questions:
  • The rectangle shown is dilated by a scale factor of 3.
    15·1 answer
  • If pn= pn-1 +4 and p17=74, then p3=
    5·1 answer
  • Show how you can use repeated subtraction to find 84/6
    15·1 answer
  • The little hand on the 8 and the big hand on the 2 what time is it
    8·2 answers
  • Is y=9x+4 proportional or non proportional
    10·1 answer
  • How did you arrived at that answer?
    5·1 answer
  • Mary can build 2 sand castles ( c ) in 4 hours ( t ). Write an equation in the form of c=rt that represents the relationship bet
    5·1 answer
  • If Sally has 456 dollars and multiply that by 56 how much dollars would she get
    10·2 answers
  • The partial factorization of x2 – 3x – 10 is modeled with algebra tiles.
    15·2 answers
  • Plz help I’m being timed!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!