HELP I SUCK AT TRIANGLES

Answers

Answer 1

Answer:

x = 22.5 cm

Step-by-step explanation:

In similar triangles, corresponding sides are in same ratio

[tex]\frac{FG}{AB}=\frac{FH}{AC} = \frac{GH}{BC}\\\\\\ \frac{GH}{BC}=\frac{FG}{AB}\\\\\frac{x}{15}=\frac{13.5}{9}\\[/tex]

[tex]x = \frac{13.5}{9}*15\\\\x = 1.5*15\\\\x = 22.5[/tex]

Answer 2

I believe it’s 22.5

Related Questions

I need help ASAPP!! includes brainliest

Answers

Answer:

80 gallons

Step-by-step explanation:

looking at t=0 the graph is at 80, unless there is more info I would say that the inital value was 80 gallons.

Answer: It is 80

Step-by-step explanation: The initial value, or y-intercept, is the output value when the input of a linear function is zero. It is the y-value of the point at which the line crosses the y-axis.

HELP!!! PLEAAAAAAAAAAAAAAAAAAAASE

Answers

The first answer in the choices

The answer is c because it if you distribute the 3 into 10 you get 30 and distribute the 3 to 5 your 15

Can you help me and see if these are valid conclusions? 7th grade

Answers

Answer:

jsbeuebaujwhwiwhwu

Step-by-step explanation:

ebsibwiajei2hie

1. Two of the angles of a triangle measure 20° and 140°. Classify the triangle.
A. Scalene
B. Isosceles
C. Equilateral

Answers

Answer:

Step-by-step explanation:

if two sides are equal but one side is different it is called an isosceles triangle.

In the image, shape is similar to shape . Find the measure of side .

Answers

Start by dividing 16/12 and you will get 1.33333

Then use that and divide it by 14
14/1.3333= 10.5

Erica, James, Stella, and Kim all did an experiment involving an electrically charged object. Who did repeated trials of his or her experiment?

Answers

The answer is D (Stella)

Answer:

D, (Stella)

Step-by-step explanation:

I did the exam and option D was correct! :D

Free brainliest if correct

Answers

Answer:

the answer is c

Step-by-step explanation:

I agree I’m pretty sure the answer would be C

Jeff drew a line through (0, 0) and (7, 7) and said it was the line of best fit for the data.

Part A: Explain why Jeff's line is NOT the best fit.
Part B: What would be a better line of best fit for the scatter plot?
Part C: How does the actual line of best fit compare with Jeff's line?

Answers

Answer:

The line of best fit would not be right because there would be a big gap of space. The line should be the cooardinate 7,3 as this covers the line and the cooardinate 7,7 is an outlier. The new line is more accurately placed

Step-by-step explanation:

Answer:

The actual line of best fit would be from (0, 0) to (7, 4), this is because it covers majority of the points. All the other points are just anomalies. Moreover, Jeff's line is NOT the line of best fit because it is not accurate and is out of place. Furthermore, the actualy line of best fit is 3 places lower on the y-axis then Jeff's line of best fit.

help me with this please

Answers

Answer:

you have to add all of them first

Step-by-step explanation:

You have to add all of them first

Help me please with this math question! giving brainliest to the correct answer

Answers

Answer:

Step-by-step explanation:

Answer: 1125 cm (squared)

To find the answer use this formula:
1/2*base*height

This should help you, all u have to do is plug in the numbers.

Mark me the brainiest if I helped you!!

Help me please..??????

Answers

I can’t really see it

Answer:

C is correct :)

Step-by-step explanation:

How was purple triangle transformed into the orange triangle
shifted 1 unit right and then 5 units up
shifted 1 unit left and then 5 units up
shifted 1 unit right and then 5 units down
shifted 1 unit left and then 5 units down

Answers

1 unit right and 5 units up. :)

can someone explain, please?

Answers

You have to find the square root of 169, then add the square root of 169 by 7

Hope this helped :)

You’d have to get the square root of 169 which is 13 then you add 7 to 13 (13+7) which is 20

So the answer to the question would be 20

PLS HELP ME!
Mr. Henry has a basket full of fruit. He does not
know how many pieces of fruit are in the basket
or the types of fruit. Each of the 20 students in
his class selects one piece of fruit from the basket

without looking, notes its fruit type, and then puts
it back in the basket. Based on the results shown
in the table, what can the students conclude
about the probability of selecting an apple?

Answers

Answer:

[tex]\frac{5}{20}[/tex] OR [tex]\frac{1}{4}[/tex]

Step-by-step explanation:

Simply put, the total amount of fruits in the basket is 20. Since there are only 5 apples, this makes you only have a 5/20 chance of picking an apple. If you simplify that ratio, you get 1/4.

Good Luck!!!!

it would have to be 5/20 or 1/4

brainlist

Which formulas will you use to find the area of this irregular figure? Select all that apply.
A = one-half b h
A=b+h
A=bh
A=2bh
A=2(b+h)

Answers

Your answer would be A=2bh

Here, two formulas we will use to find the area of this irregular figure.

A = one-half b × h

A=b + h

What is the area of a right-angle triangle?

The area of a right-angle triangle is = one-half × base × height = one-half b h.

What is the area of a parallelogram?

The area of a parallelogram = base × height = b h.

We can easily divide this irregular figure into a right-angle triangle and a parallelogram.

Hence, A = one-half b × h and A=b + h; two formulas will be required to find the area of this irregular figure.

Learn more about the area of an irregular figure here: https://brainly.com/question/23449437

#Tag #SPJ2

Help please this is making me lose braincells- Giving brainliest

Answers

Answer:

d - costa - number of attendees

If budget is $99, then the equation is:

99 = a + 96a = 99 - 96a = 3

Maximum number of attendees is 3

Figure AA is a scale image of figure BB
Figure A maps to figure B with a scale factor of 1 1/2

Answers

Answer: x=3

Step-by-step explanation:

We know that the triangle got smaller. When you dilate by a scale factor of something, you multiply to make a number bigger or smaller. So x÷1.5= 2

x= 2x1.5

x= 3

What is a function? Why is domain (input) and range (output) important when defining a function?

Answers

Answer:

A function is a relationship in mathematics where for each input, there is one and ONLY one output.

Help me please I’ll give Brainlest

Answers

i’d say random number generator for this one. i hope this works !

Tbh I would use a dice but that’s just me

Find the area of the triangle.

Answers

Answer:

52.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

A=hb/2

Putting values

= (5)(21) /2

= 52.5

A city park in the shape of a rectangle measures 90 yards by 120 yards. A rectangular playground inside the park measures 18 yards by 24
yards. What is the area of the city park around the playground?

Answers

Answer:

wouldn't the answer be 10800 yards

Step-by-step explanation:

because the formula of the area of a rectangle is l x w. so 90 x 120 is 10800

I think it’s 10800 yards because 90 x 120 is 10800 but I’m not sure tho

Find the value of z: 1/2 Z=8

This is 6th grade math

Answers

Answer:

Step-by-step explanation:

The answer is 16

Multiply both sides by 2, the reciprocal of 1/2

z=8\times 2

Multiply 8 and 2 to get 16.

Select the correct answer.

Which equation could be solved using this application of the quadratic formula?

x=-8±√8²-4(3)(-2) / 2(3)

Answer choices are:

A. -2x² − 8 = 10x − 3
B. 3x² − 8x − 10 = 4
C. 3x² + 8x − 10 = -8
D. -2x² + 8x − 3 = 4

Answers

Pretty sure it will be C

PLSSS HELPPP THIS IS MY LAST QUESTIONS

Answers

Answer: C

Step-by-step explanation:

Answer:

Step-by-step explanation:

A cylinder is made up of two parallel congruent circles and a rectangle which base is the circumference of the circle.

Plz help!!!!!!!!!!!!!!! 100 points! any links or wrong answers will be flaged
Part A: The Sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the Sun produce in 1.55 ⋅ 107 seconds? Express your answer in scientific notation and show your work. (5 points)

Part B: Which is the more reasonable measurement of the distance between the tracks on a CD:
1.6 ⋅ 10−3 mm or 1.6 ⋅ 103 mm? Justify your answer. (5 points)

Answers

Answer:

Part A: 431070.9 ergs

Part B: 1.6 x 103mm

Step-by-step explanation

Find the annual interest rate.

I = $24, P = $400, t = 2 years

The annual interest rate is _% ?

Answers

Answer:rate = 24*100/(400*2) = 3%

Step-by-step explanation:

Which is the solution set for the following inequality

A + 2 1/2 <6

Answers

Answer:

Step-by-step explanation:

A can be anything more than 3 1/2

Hope that helps! :)

-Aphrodite

Below is the graph of equation y=-lx-2l+2. Use this graph to find all values of x such that

a. y>0
b.y<0
c. y=0

THIS IS AN RSM promblem Please Help

Answers

The graph is a linear function defined by several pairs of coordinates, and the computation for x and y values is as follows.

Graph equation

y=−|x−2|+2

When x=0

then

y=−|0−2|+2

y=−|−2|+2

y=−2+2

y=0

When x=1

then

y=−|1−2|+2

y=−|−1|+2

y=−1+2

y=1

When x=2

then

y=−|2−2|+2

y=−|0|+2

y=−0+2

y=2

When x=3

then

y=−|3−2|+2

y=−|1|+2

y=−1+2

y=1

When x=4

then

y=−|4−2|+2

y=−|2|+2

y=−2+2

y=0

When x=5

then

y=−|5−2|+2

y=−|3|+2

y=−3+2

y=-1

Hence, the value of (x, y) are as follows

y=0 x=0

y=1 x=1

y=2 x=2

y=1 x=3

y=0 x=4

y=-1 x=5

Learn more about graphs:
https://brainly.com/question/10712002

#SPJ1

"select the graph that does not represent 2 quantities in a proportional relationships" thx <3

Answers

Answer:
C
Reason:
It doesn’t pass through the orgin

I need help includes brainliest to the right answer

Answers

150
Explanation: if you look at the chart it is going down 300 every 2 Months now just divide that by 2 to get the amount of one month and you get 150, Thus each month you pay 150.

-150 is the answer bro

Other Questions

how to find the following on this tangent equation the image depicts the anatomical structure of the forelimb of a dolphin and a bat, both mammals. Which hypotheses are consistent with the evolutionary relationship shown by this image? select ALL that apply. a) bats are more closely related to birds than to dolphins do the similarity in flight b) dolphins and bats share a common ancestor that is more recent than the one shared with birds c) amino acid sequences for the cytochrome C analysis of these two species will also be similar d) the dolphin in the back diverge under different selective pressures, which accounts for their differences e) embryological comparisons of these two species will show homologies of each other than bats have with birds simplify 3 times x times y times 4z times x times 2y times z Can someone help me with this problem please. ( I need it as fast as possible). Hrothgars leadership can be described as SOMEONE PLEASEEEE HELP ME ILL GIVE BARINLIEST AND EVERYTHING JUST PLEASEChoose ALL of the following that were lasting impacts of the New Deal:Government regulation of banking and investmentHigh tariffs on imported goodsSocial Security offered benefits to retirees, the unemployed and disabledWorkers' rights were protected by the Federal Government Which statement best evaluates whether the narrative has a clearly definedfocus?When she heard a car pull up in the driveway, Allison rushed to pull theroast out of the oven. To her surprise, it was burned completely black!As the front steps creaked, signaling her visitor, she nervously knockedan open gallon of milk to the floor. Finally, with the "ding of thedoorbell, a lit candle fell out of its holder, setting the tablecloth on fire.O A. The narrative has a clearly defined focus on the disasters thatoccur as Allison prepares dinner.O B. The narrative has a clearly defined focus on the excitement ofhaving a guest come over for a meal.O C. The narrative has a clearly defined focus on Allison's feelingsabout having dinner with the visitor.O D. The narrative does not have a clearly defined focus. There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter.To the nearest inch, how many inches are in 8 meters? Which completes this sentence correctly?Fernando ____la clase de ingls.. enseab. ensearC. enseoD. ensean In the United States, why were the 1920s known as the Roaring Twenties?The country roared with a good economy and good times.The country seemed to be roaring toward another world war.The country roared along with Franklin Roosevelts New Deal.The country could hear the Great War roaring in Europe. can i get the answer to the Judicial Branch Graphic Organizer? 10th grade civic Please help and please dont give me the bit link it doesnt work for me In order to make their children believe that every cloud has a silver lining, parents told them stories about how their ancestors overcame struggles to become breadwinners for their family. In this context, what is the meaning of the above sentence? What does the parenthesized word or phrase mean in the following sentence? Meine Freundin wohnt (weit entfernt.) . Will give the brainliest answer and 20 points to anyone who can give a complete answer and not a scam link or a joke answer or begging for points (those 3 types of answers will be reported) Courtney and Christy both leave the coffee shop at the same time, but in opposite directions. If Christy travels 9 mph faster than Courtney and after 7 hours they are 189 miles apart, how fast is each traveling? Courtney is traveling ___________ mph. Christy is traveling _____________ mph. ted is twice his sister's age and three years younger than joe. ted's sister is half of a century plus ten. how old is ted how old is ted's sister Which phrase has the most negative connotation? Drag and drop each person into the category that describes how credible here she would likely be as a science writer HWLP PLLLLLLLLLLLLLZZZZZZZZZZZZZZZZZ Can someone pleaseeee help and if youre correct ill give brainliest