What is the formula for solving quadrilaterals?

Answers

Answer 1

Therefore, the formula for solving the area of quadrilateral is given by

area of quadrilateral = 1/2(sum of perpendicular drawn from residual two vertices).

What is quadrilateral?

A closed quadrilateral is a form of polygon with four sides, four vertices, and four angles. It is made up of four linked non-collinear points. The sum of the internal angles of quadrilaterals is always 360 degrees.

According to the given question:

When the diagonal and the sum of the lengths of the perpendiculars traced from the remaining two vertices are known,

The area of the quadrilateral can be calculated as follows:

Area of quadrilateral = (1/2) diagonal length sum of the lengths of the perpendiculars drawn from the residual two vertices.

To know more about quadrilateral, visit

brainly.com/question/13805601

#SPJ4


Related Questions

can somebody help me pls

Answers

Answer:

Step-by-step explanation:2 one

Jill used 3/4 of a jar for baking. how much honey did hse use baking explanation

Answers

Answer: 3/4

Step-by-step explanation:

This question is a straightforward question. Since we are already given the information that Jill used 3/4 of a jar for baking.

The quantity of honey that was used for baking will be 3/4 which can be seen in the question.

3+6s=4(s-3)+19 don't know what this is help plz will mark brainlest

Answers

Answer:

s=2

Step-by-step explanation:

3+6s=4s-12+19

3+6s=4s+7

6s-4s=7-3

2s=4

PLEASE HELP ME!! I WILL GIVE BRAINLIEST. ITS DUE IN AN HOUR

Answers

Answer:

1. 3k=150

2. 50

8) The volume of a cuboid 12cm long 9 sm broad and 6 cm high is
a) 648 cm
b) 648 m
c) 648 cm
d) 648 m​

Answers

Answer:

648 cm³

Step-by-step explanation:

For Cuboid

l = 12cm

b = 9cm

h = 6cm

Now, The volume of a cube is

l × b × h

12 × 9 × 6 cm

108 × 6 cm

648 cm³

Thus, The volume of a cuboid 12cm long 9 sm broad and 6 cm high is 648 cm³

-TheUnknownScientist

Due soon helppp no links pls

Answers

area is 9 and the and the circumstances and 19

Answer:

A = 28.26

C = 18.84

Step-by-step explanation:

A = [tex]\pi r^{2}[/tex]

C = 2[tex]\pi r[/tex]

A = 3.14 x 3 x 3 = 28.26

C = 2 x 3.14 x 3 = 18.84

Let me know if this helps!

CAN SOMEONE PLEASE HELP ME RIGHT NOW ASAP!!

Answers

Answer:   534

Step-by-step explanation:

an=a1+(n-1)d

Here,

d is the common difference

=>a2-a1=12-3=9

&  a1=3

a60=3+(60-1)9

a60=3+(59)*9

a60=3+531

a60=534

60th term is 534.

Answer:

60th term = 534

Step-by-step explanation:

The easier way:

3 + (60 -1) (9)

3 + (59) (9)

3 + (531) = 534

OR

The harder way:

3, 12, 21, 30, 39, 48, 57, 66, 75, 84, 93, 102, 111, 120, 129, 138, 147, 156, 165, 174, 183, 192, 201, 210, 219, 228, 237, 246, 255, 264, 273, 282, 291, 300, 309, 318, 327, 336, 345, 354, 363, 372, 381, 390, 399, 408, 417, 426, 435, 444, 453, 462, 471, 480, 489, 498, 507, 516, 525, 534                                                 

Please let me know if this helps.

12 + 1 1/3 = ___?

answer is supposed to be a mixed number??

thank you for helping

Answers

I’m pretty sure it’s 15 2/3

yesh plesse help me eith this im dyinggg

Answers

hello, the answer to your question is 50.26 units!

A particle moves on the x-axis so that its position is continuous on the interval [3, 13] with some of its values for its velocity v(t) given in the table below. Use a right hand sum with 4 intervals to approximate the total distance the particle travelled in the time interval [3, 13].

t: 3 7 10 12 13
v(t): 5 9 14 18 24

Answers

Step-by-step explanation:

3,13] has a span of 10

with 4 rectangles, each has width 2.5

So the distance is 2.5(f(5.5)+f(8)+f(10.5)+f(13))

You don't give the table, so if the given data points are unevenly spaced, that will have to be changed some.

the radius of a circular musical drum is 70 centimeters. find its area (PLEASE DO NOT PUT ANY UNNECESSARY LINKS)

Answers

Answer:

439.6

Step-by-step explanation:

r times 2 (Because 70 is half of the...)=140 times pie or just round it to 3.14

So= 70 times 2 times 3.14

If p p and q q vary inversely and p p is 14 when q q is 12, determine q q when p p is equal to 84.

Answers

Answer:

q = 2

Step-by-step explanation:

p α 1/q

p = k/q

Where, k = constant of proportionality

p = 14 ; q = 12

We can obtain the value of k

p = k/q

14 = k/12

k = 14 * 12

k = 168

p = 168/q

pq = 168

q = 168 / p

Value of q, when p = 84

q = 168 / 84

q = 2

Construct the following shapes:
A concave hexagon with one angle of 45⁰ and one side length of 4 cm.
A trapezoid ABCD where AB = 8cm, and CD = 4 cm. What is the measure of each internal angle (use your protractor to measure)?
[To be solved on grid paper]

Answers

______________________

20.
The pair of points is on the graph of an inverse variation. Find the missing value.

(2.4, 3) and (5, y)

A. 1

B. 1.44

C. 6.25

D. 0.69

Answers

Answer:

Step-by-step explanation:

In verse variation would be 3  = k / 2.4   so k  = 7.2

So we have  y = 7.2 / 5  = 1.44

Answer is 1.44.

Answer:

Hence, the value of y is:

1.44

Step-by-step explanation:

It is given that:

The pair of points is on the graph of an inverse variation.

(2.4, 3) and (5, y)

We have to find the missing value y in the point.

As we know that in the inverse variation the value of y is the inverse value of x by some k.

i.e. in first point (2.4,3) let 'k' be a number such that:

Hence, the inverse is k=7.2

Now in the second point (5,y) we find the value of y as:

Hence, the value of y is:

1.44

Variation can be direct, inverse, joint or combined.

The missing value of y is (b) 1.44

The points are said to represent inverse variation.

So, we have:

[tex]x_1 \times y_1 = x_2 \times y_2[/tex]

Substitute x and y values in the equation

[tex]2.4 \times 3 = 5\times y_2[/tex]

Multiply 2.4 and 3

[tex]7.2= 5\times y_2[/tex]

Divide both sides by 5

[tex]1.44 = y_2[/tex]

Rewrite as:

[tex]y_2 = 1.44[/tex]

Hence, the missing value of y is (b) 1.44

Read more about inverse variations at:

https://brainly.com/question/1327394

Which choices are equivalent to the expression below check all that apply !

Answers

Answer:

A & C & F

Step-by-step explanation:

i did this just now i got it right!

Answer:

Step-by-step explanation:

The square root of 9 is 3, while the square root of 4 is 2

3 x 2 = 6

So

A is true

B is true

C is true because we can multiply the two terms of the root and mantain the same root. In fact √36 = 6

D is wrong because the result of the expression is not 6

E is wrong for the same reason of D

F wrong because the result of the expression is 12

I need help please um..yeh

Answers

Answer:

John (15) Molly (19) Ross (12) Jill (16)

please help, i will give brainliest

Answers

Answer:

13. (E) all of the above 14. (E) the diagonals bisect the angles at the vertices

Step-by-step explanation:

Please answer my question

Answers

Answer:

i think its 2-/+ [tex]\sqrt{42}[/tex] not sure though sorry

Step-by-step explanation:

Callie has 6 yards of green fabric and 4 yards of white fabric.

Callie gives 24 inches of green fabric to her sister. How may feet of green fabric does Callie have left? Show your work.

Answers

Answer:

16 feet left

Step-by-step explanation:

one yard = 3 feet

so:

6 yards = 18 feet

24 inches = 2 feet

18 feet - 2 feet = 16 feet

Tony's friends ate 0.6 of the appetizers he made. Which point on the number line best represents 0.6?

A. R
B. S
C. Q
D. P

Answers

It’s letter c, cause
P=0,4
Q=0,6
R=0,8
S=1,0

Find the value of x.​

Answers

Answer:

x + 42 + 58 = 180x + 100 = 180x = 80°

Answer:

x = 80°

Step-by-step explanation:

The measure of the angles of the inside of a triangle, when added result in 180°

58° + 42° + x = 180°

x = 180° - 42° - 58°

x = 80°

Please someone help!!!!!!!
Assume all the figures are regular polygons. Can you find the angle measures of the angles indicated?

ppls give me answers to all of the letters

Answers

Answer:

a=108

b=90

c=120

d=42

e=135

f=15

g=60

h=45

i=75

j=60

Step-by-step explanation:

The approximate radius of the Earth is 6371 km. The approximate radius of the Moon is 1737.5km. What is the difference in their circumferences

Answers

Answer:

earth C≈40030.17

moon C≈10917.03

the difference in their circumference is 29113.14 km

Step-by-step explanation:

Pleassse solve! Will give brainliest!

Answers

Answer:

The set of points that lie in the mix of the shaded colors are the solutions to the inequalities.

Those points are,

(0,-6)

(-14,-15)

(-9,-10)

Answer:

Hey girly the answer is def 0,12 xoxoxo ;)

Solve for x..........

Answers

Step-by-step explanation:

30/42 = 25/6x-1

180x - 30 = 1050

180x = 1020

x = 5.67

Enter <, >, or = to make the
statement true.
9.98 [?] 9.099

Please help will mark brainliest

Answers

Answer:

<

Step-by-step explanation:

PLEASE HELP, I NEED THIS OR I WILL FAIL MY CLASS PLZZZZ.
30 POINTS AND BRANNIEST
( PLEASE SHOW WORK OR I MIGHT NOT GIVE BRAINIEST )

Answers

Answer:

median then mean then range

The sum of the speeds of two trains is 724.3 miles per hour. If the speed of the first train is 11.7 mph faster than that of the second​ train, find the speeds of each.

Answers

Answer:

A=368 miles

B= 356.3 miles

Step-by-step explanation:

Given data

Let the two trains be A and B

A+B=724.3----------1

A-B=11.7--------------2

From eqn 1

A= 724.3-B

put this in place of A in eqn 2

724.3-B-B= 11.7

724.3-2B= 11.7

724.3-11.7= 2B

712.6=2B

B= 712.6/2

B= 356.3 miles

Put B=356.3 in eqn 1

A+356.3=724.3----------1

A= 724.3-356.3

A=368 miles

Someone please help me extra points and brainlest!

Answers

Answer:

b

Step-by-step explanation:

you want the simplify ?

A laundry basket has 24 socks in it. Six were navy, 10 were black, and the remaining were white, What is the probability of drawing...

Answers

736I yeiiwywywuwiwo92772[^£\£\£\^€]18726368384>¥>

Answer:

7/12 for white sock. 5/12 black sock. 1/4 navy

Step-by-step explanation:

(white) 24-10=14 so then 14/24=7/12

(black) 10/24=5/12

(navy) 6/24=1/4

Other Questions
What is Natal in a sentence? how does the queen feel about the treaty that will allow the u.s. to annex the hawaiian islands problems such as identifying profitability, lack of accountability, and poor control, led businesses away from a multidivisional structure to a functional business structure. true false How to write a report of a book ? 270 /3Convert each degree measure into radians or radians to degrees Surrealism refers to an art movement that was (3 points) A. inspired by abstract shapes and forms B. inspired by ideas and theories about nature C. inspired by real objects in the world around us D. inspired by the subconscious mind and dreams What idea was the decision in Griswold v. Connecticut based upon Brainly? are found both on mars and earth. group of answer choices erosional features related to flowing water heavily cratered landscapes preserved from early in the planets' histories active volcanoes oceans simplify the monomial 3k^2 x -40k^18/5k^6 a triangle has an 8 inch side, a 10 inch side, and an area of 16 square inches. what can you deduce by the angle formed by these two sides? What are the chances of getting salmonella from raw fish? Marijuana legalization: In a Public Policy Institute of California (PPIC) poll, 53% of 1,706 California adult residents surveyed say that marijuana 10 points should be legal. Based on the results, the 95% confidence interval is (0.506, 0.554). Which of the following is an appropriate interpretation of this confidence interval? A. We are 95% confident that between 50.6% and 55.4% of California residents say that marijuana should be legal. B. We can conclude that 95% of states have 50.6% to 55.4% of adult residents who say that marijuana should be legal. C. We are 95% confident that between 50.6% and 55.4% of all American adults say that marijuana should be legal. D. If we took many samples of adults from around the nation, between 50.6% and 55.4% of them would say that marijuana use should be legal. In addition to numerous congressional acts that focus more on national regulation, laws have been created that affect the practice of home mortgage lending at a community or neighborhood level. For example, laws have been enacted to prevent lenders from avoiding certain neighborhoods without regard to the merits of the individual loan applications, a practice more commonly referred to as: What is the importance of giving you the amount of different nutrients and substances in food? Normally, the temperature inside the scrotum is slightly lower than normal body temperature. What do you predict would happen if the temperature inside the scrotum were a few degrees higher than normal body temperature instead?. What are the 4 types of sensory test? Analyze the extent to which TWO of the following influenced the development of democracy between 1820 and 1840Jacksonian Economic PolicyChanges in electoral politicsSecond Great Awakening Westward movement Why are many types of food stored in refrigerators? 8. Sketch a model to represent the equation3x - 5 = 10. Then, solve the equation. if an object is placed beyond the the focal length of a converging lens (s>f) the image will be