Mathematics High School

find the length of the angle inducated for each trapezoid.​

Find The Length Of The Angle Inducated For Each Trapezoid.

Answers

Answer 1

First things first: all quadrilateral have an interior of 360⁰. With that info, you can do your exercice.

the first one:

the angle P =90⁰

the angle Q=90⁰

So you do the deduction:

360⁰-90⁰-90⁰-65⁰= 115⁰

the second one:

the angle F=60⁰

so you do the same thing as number one:

360⁰-60⁰-60⁰= 240⁰

240⁰/2= 120⁰

Voilà!

Related Questions

Ms. Psenicska is going to Detroit, Michigan. The cost for two different travel packages is shown in the table.
Package 1 Package 2
$175 S250
Roundtrip Ticket
(per person
Hotel Cost
(per night)
$60
$45


Answers

Answer:

y= 45x + 60 if you are just doing the hotel cost. y= 45x + 235 package one and y= 45x + 310 package two if you are including the cost of the travel packages.

12.
The algebra tiles shown below model an equation.


symbol

Which equation best represents the model?

Answers

Where is the symbol also what model ?

Solve the following compound inequality
-3 < x +7 <10

Answers

Answer:

x > -10

x < 3

Step-by-step explanation:

separate into two inequalities

x+7> -3      

x+7<10

x + 7 -7> -3  + -7

    x > - 10

x + 7 -7 < 10 + -7

     x < 3

The entry ticket to a local football game costs $12 for an adult and $8 for a child. A group of 100 people paid an entry fee of $1,056. How many adults and how many children were there in this group? Drag the correct value to the appropriate box.

Answers

Step-by-step explanation:

let x be the number of adults and y number of childrens

so we have. x+y=100 people

and. 12*x+8*y=1056 dollars

x=100-y

replace 100-y to the second equation

12*(100-y)+8y=1056

1200-12y+8y=1056

1200-4y=1055

1200-1056=4y

144=4y

y=144/4=36

so x=100-y=100-36=64

so in this group were 64 adults and 36 childrens

In this group were 64 adults and 36 children.

What is system of equation ?

In mathematics, a system of linear equations (or linear system) is a collection of one or more linear equations involving the same variables.

let x be the number of adults and y number of children

so we have. x + y = 100 people

and. 12 × x + 8 × y = 1056 dollars

x=100 - y

replace 100 - y to the second equation

12 × (100 - y) + 8y = 1056

1200 - 12y + 8y = 1056

1200 - 4y = 1055

1200 - 1056 = 4y

144 = 4y

y = 144/4 = 36

so x = 100 - y = 100 - 36 = 64

Hence, in this group were 64 adults and 36 children.

To learn more about system of equations from here

https://brainly.com/question/12895249

#SPJ2

how many timescas thick as the oceans epipelagic zone is the hadalpelgic zone... work or explanaion please..

epipelagic-0 km
hadalpelagic- -6 km

Answers

flip your chicken strips! hadalpealic - -6 km and dp

How do solve 31 = 5 - 2(3x+4) - x. It can be a fraction.​

Answers

x = 34 over -7
first you distribute, then you combine like terms, then get x by itself and then divide but in this problem you keep it in a fraction.

PLEASE

What is the slope and the y-intercept for the

equation = −2 − 2?

Answers

Answer:

So the slope is -2 while the y-intercept is -2

Step-by-step explanation:

y=mx+b

so you need to rearrange it so it will be

y=-2x-2

So m is slope so it is -2

and -2 is b which is the y-intercept so it is -2

Hope this helps and sorry I took so long

a+1=1 find the value of b^a​

Answers

Answer:

1

Step-by-step explanation:

a+1=1

a=1-1

a=0

b^a which means:

b^0

whenever power is 0 answer is always one

so value of b^a is 1

Chris and his crew can build 7 stone fireplaces in 3 days. At this rate,how many fireplaces can Chris and his crew build in 11 days? Round your answer appropriately.

Answers

Answer:

o

Step-by-step explanation:

The IQ scores for students at a certain school follow a bell-shaped distribution with mean 102 and standard deviation
10. Kyla, a student at this school, had a standardized IQ score of 1.2. What was her actual IQ score?
104
107
111
114
120

Answers

i think 120 is the answer

Answer:

104

Step-by-step explanation:

If the standard deviation is 10, multiply it by .2 to get 2. Add 102 and you get 104.

Write –2/5 as a decimal.

Answers

Answer:

-0.4

Step-by-step explanation:

Answer:

-0.4

Step-by-step explanation:

you just need to devide 2 and 5 or you can multiply the whole thing by 2x so it's 4/10 and than devide if you find it easier

Find the value of x.
140°
10x
O A. 18
O B. 4
C. 14
D. 9

Answers

That is a supplementary angle which means it adds up to 180 degrees.

So first you would subtract what you already know

180 - 140 = 40


Now to find the other angle, you’d need to do the equation

10x = 40

X= 4


Hope this helped :)

What is the slope of the line graphed below

Answers

Answer:

[tex]\frac{3}{4}[/tex] or 0.75

Step-by-step explanation:

I apologize if I'm incorrect

HELP. Type the correct exponet 1/10,00= 10(?)

Answers

Answer:

100

Step-by-step explanation:

2 2/3 divided by 1 1/3

Answers

Answer:

2

Step-by-step explanation:

Answer:

It is 2

Step-by-step explanation:

I do not have a true explanation its just quick math to my brain.

help me solve this pls lol
64x²+y²

Answers

Answer:

( 8 x + y )  ( 8 x − y )

Step-by-step explanation:

The population of a town in the year 1990 was 15600
The population is now 11420
Calculate the percentage decrease in the population​

Answers

Answer: 21.608040201

Step-by-step explanation:

Combine like terms.
-m + 4m - 5m - (-9)
o not use any spaces in your answe

Answers

I think it’s -3m +9
Because u add like terms and distribute the negative into the parenthesis

Answer:

9 - 2m

Step-by-step explanation:

-m + 4m - 5m - (-9)

-m + 4m = 3m

3m - 5m - (-9)

3m - 5m = - 2m

-2m - (-9)

-(-9) = 9

9 - 2m

The side with intermediate length is:
1. OD
2. DE
3 EO

Answers

Answer:

I don't know exactly, I think it is EO, but I could be wrong.

Step-by-step explanation:

The side with intermediate length is OE .

What is the relationship between length of side of triangle and their interior  angle ?

Relationship of sides to interior angles in a triangle

In any triangle:

The shortest side is always opposite the smallest interior angleThe longest side is always opposite the largest interior angle

According to the question

Side opposite to smallest ∠20° = OD

Side opposite to largest ∠110° = DE

Side opposite to intermediate ∠50° = OE

Now,

according to the relationship between length of side of triangle and their interior angle

The smallest side is opposite the smallest angle, and the longest is opposite the largest angle, then it follows that since a triangle only has three sides, the midsize side is opposite the midsize angle.

Therefore,

OD = smallest side

DE = Largest side

OE = intermediate side

Hence, The side with intermediate length is OE .

To know more about the relationship between length of side of triangle and their interior angle here:

https://brainly.com/question/24083446

#SPJ2

ANSWER IT ANSWER IT!

Answers

Answer:

A perfect square means that all side are EXACTLY equal. I hope this helps!

Step-by-step explanation:

In number theory, a perfect number is a positive integer that is equal to the sum of its positive divisors, excluding the number itself. For instance, 6 has divisors 1, 2 and 3, and 1 + 2 + 3 = 6, so 6 is a perfect number

What is the following answer the equation 275 4/5 + 20.2
and what is 275 4/5 - 20.2

Answers

Answer: 275 + [tex]\frac{4}{5}[/tex] +20.2 = 296

275 + [tex]\frac{4}{5}[/tex] - 20. = 255.

Step-by-step explanation:

275 + [tex]\frac{4}{5}[/tex]  + 20.2 (

= 275 + 0.8 + 20.2

= 275.8 + 20.2 = 296

275 + [tex]\frac{4}{5}[/tex] - 20.2

= 5 + 0.8 - 20.2 ( [tex]\frac{4}{5}[/tex] = 0.8)

=  275.8 - 20.2 = 255.

I hope this  answer your

Examine the three graphs shown below.
Graph 1
Graph 2
Graph 3

Which graphs have same domain?
O A Graphs 1, 2 and 3
B. Graphs 2 and 3
OC. Graphs 1 and 2
D. Graphs 1 and 3
NEED THIS PLEASE :)

Answers

I think it's a

Step-by-step explanation:

it's been a while since I done this kind of work

What is the solution to this inequality?
X10
+7 > 10
A. X2 27
B. xs 83
C. xs 27
D. x2 83

Answers

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex] \frac{x}{9} + 7 \geqslant 10 \\ [/tex]

Subtract sides 7

[tex] \frac{x}{9} + 7 - 7 \geqslant 10 - 7 \\ [/tex]

[tex] \frac{x}{9} \geqslant 3 \\ [/tex]

Multiply sides by 9

[tex]9 \times \frac{x}{9} \geqslant 9 \times 3 \\ [/tex]

[tex]x \geqslant 27[/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Thus the correct answer is (( A )) .

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

I need to write an equation for the following, please help!!

slope = 2; y-intercept is (0,5)

Answers

Answer:

Could you please show me a graph so I can answer more clearly? I'll follow up on this question if it helps.

Step-by-step explanation:

what are the images of F and H​

Answers

what? there are no images, i have no idea what you are saying

Sarah purchased $28.75 worth of coffee that sold for $11.50 per pound. How
many pounds of coffee did Sarah buy?

Answers

Answer:

She bought 2.5 pounds

Answer:

2.5 lb

Step-by-step explanation:

If Sarah has not made any loss or profit then amount of coffee = total cost/cost per pound 28.75/11.5= 2.5

Can somebody help me please I needed this for the longest (3x+2) and (x-7)

Answers

Answer:

They intercept at (-4.5, -11.5)

Step-by-step explanation:

If a = b and b = c, which statement must be true?

Answers

Answer:

a=c

Step-by-step explanation:

This is because of the transitive property; which states that if a=b and b=c, then a=c.

A=C like that guy says

Bianca bought a skateboard for $75. There sales tax of 6.5%. What well she spent total for the skateboard?

Answers

Answer:

79.875, or 79.88

Step-by-step explanation:

first ya do 75*0.065=4.875

then you add that to 75

She spent $74.94 on the new skateboard

95 increased by 10%. SIMPLIFIED ANSWERS.

Answers

Answer:

104.5

Step-by-step explanation:

10% of 95 is 9.5 and if you add that to the original value you get the answer

Answer:

95, percentage increased by 10% (percent) of its value = 104.5

Other Questions
Lisa solved 40 math fact problems in 2 1/2 minutes. And then she solved 80 math fact problems in 5minutes. Which best represents her unit rate? A box of cereal states that there are 81 cal in a 3/4 cup serving what is the unit rate for calories per cup how many calories are there in 3 cups of cereal The first Russians were...Rus (Vikings)ByzantinesRomansMongolians In your own words, explain how states are admitted into the Union. What are the conditions that must be met in order for them to do so? define density with a suitable formula which word in the sentence is most clearly used denotatively?Fred watched as the customer grabbed his receipt and slammed the door as he stormed out. Use the terms transcontinental and time zones in a short paragraph about railroads. Beyond the basic elements of civilization, what did the Sumerians add to future societies and cultures? A) patriarchy and job specialization B) social classes and agricultural surplus C) clearly-defined government and large cities D) raising livestock and monumental architecture TIMED HELP PLS How many calories are there in every gram of fat? A brick delivery truck parks on a roadside scale that measures 4 m by 6 m. If the brick truck weighs 60 000 N, what pressure does the scale put on the spring below? Find the area of a rectangle with a length of 10cm and a width of 7cm. A.70cmB.17 cmC.17cm2D.70cm2 Winning at any cost should never be the ultimate goal when competing in sports. What are some other benefits competition provides? easy apes question help pls What is the five-number summary for this data set?4,6, 10, 13, 18, 28, 34, 46, 50, 58Assume the numbers in each answer choice are listed in this order: min, Q1,median, Q3, max. To see a general vlew of a mlcroscope sllde, use_____ power. If you need to see a more speclfic and detalled vlew, Use___________ power. PLZ helpWhat are the similarities between taking notes for audio and online materials? Check all that apply.1 ) It is important to identify the keywords and concepts.2) The Cornell method can be useful when students need detailed notes.3) It is necessary to print the material from the online source and the audio recording.4) The main idea of the material must always be identified.5) It is essential to use the SQRW system. Write another ratio thats is equilevent too.4:6 What two events change the easy relationship between the colonies and Great Britain? 152Find the x of the angle write the correct spanish subject pronoun for each subject. 1. Elena y yo (fem)2. La senorita canacho3. T y yo (masc.)4. Mi abuelo 5. Maria y su mam 6. Mis hermanos 7. Sara, elena y Jorge 8. It y Jos (Mexico)9. You (singular, friend)10. You (a group of friends in spain, mixed)