Mathematics College

Tell whether the pair of polygons is similar. Explain why or why not.
U
13 ft
R
2.44
120°
86
3.26
8 ft
.
5.2 ft
120°
P
13
2.4 ft
W

Tell Whether The Pair Of Polygons Is Similar. Explain Why Or Why Not.U13 FtR2.44120863.268 Ft.5.2 Ft120P132.4

Answers

Answer 1

9514 1404 393

Answer:

  not similar

Step-by-step explanation:

Similar polygons have all corresponding angles congruent, and corresponding sides proportional.

The sides lengths guarantee the polygons are parallelograms, so one pair of angles being congruent is sufficient to ensure that all corresponding angles are congruent.

The ratio of side lengths in the left polygon is 13/8, and the ratio of side lengths in the right polygon is 5.2/2.4 = 13/6. These are different ratios, so the corresponding sides are NOT proportional.

The figures are NOT SIMILAR.

Related Questions

Plz help me! =( well mark brainliest! ONLY if you are correct!



Answers

Answer:

9/10

Step-by-step explanation:

Start from the last line.

Subtract the whole numbers: 1 - 1 = 0

Subtract the fractions: 15/10 - 6/10 = 9/10

The difference is 0 9/10 or simply 9/10

Answer: 9/10

Complete the equation of the line through (-10,-7)(−10,−7) and (-5,-9)(−5,−9)
y : ?

Answers

Answer:

-19

Step-by-step explanation:

becuase its -19

[tex](x_1,y_1) = (-10,-7),~~(x_2, y_2) =(-5,-9)\\\\\text{Slope,}~ m =\dfrac{y_2 -y_1}{x_2 - x_1} =\dfrac{-9+7}{-5+10} = -\dfrac{2}{5} \\\\\\\text{Equation of line:}\\y -y_1 = m(x-x_1)\\\\\implies y +7 = -\dfrac{2}5 \left(x+10 \right)\\\\\implies 5y+35 = -2x -20\\\\\implies 5y+2x +35 +20 =0\\\\\implies 2x +5y +55=0[/tex]

HEY. YES, YOU. PLEASE HELP

Answers

OF COURSE HOLD UP

3.262













Answer:

C. 3.262

Step-by-step explanation:

Take the logarithm of both sides of the equation to remove the variable from the exponent.

Exact Form:

[tex]x = \frac{ ln(36)}{ ln(3)} [/tex]

Pls help brainlist pls 1. 2. And 3

Answers

Answer:

Step-by-step explanation:

One

The y intercept is (0,35).

Two

The y intercept is the point that shows where the line cuts the y axis. It looks to me like it is about (0,35) as was stated above.

Two

You need to find the slope from one of the two points you are given. The other point is the y intercept.

Givens

(0,35)

(3,42.5)

Formula

m = (y2 - y1)/(x2 - x1)

Solution

y2 = 42.5

y1 = 35

x2 = 3

x1 = 0

m = (42.5 - 35) / (3 - 0)

m = (7.5 / 3)

m = 2.5

What is 2 1/3 divided by 8 1/2–need answer as a fraction

Answers

Answer:

1. convert mixed fractions into improper fractions

2 1/3 ÷ 8 1/2

7/3 ÷ 17/2

2. flip second fraction and change the sign

7/3 × 2/17

3. solve by multiplying

14/51

I don't know if this can be simplified further

Use the associative property to determine whether the equation is true or false. (2 points)

12 x 7 = 3 x 28

True
False

Answers

Answer:

True

Step-by-step explanation:

1) Multiply the numbers

12 · 7 = 3 · 28

84 = 3 · 28

2) Multiply the numbers

84 = 3 · 28

84 = 84

Therefore, the equation is true.

Perform the following steps to convert 8 years to days

Answers

Answer:

8 years is around 2,920 days

Step-by-step explanation:

Answer: 2920 days

Step-by-step explanation:

1 year = 365 days

8 years = ?

8 years x 365 days = 2920 days

I need help on this question

Answers

See the picture below

find derivative of y=(x^2+6)(x^3-2x)

Answers

Answer:

5x^4 + 12x^2 - 12

Step-by-step explanation:

Please
Help me I don't get this! ​

Answers

the 4 in and the 6 in are the same but the difference between the two triangles are 1.5

6:4 = 1.5
So if 12 = 1.5 (?)
The (?) = 8

find the surface area of the cone

Answers

A! This is cause if you add the numbers and then re add or multiply you get the answer which is the closest

translate this sentence into an equation. The product of hectors height and 5 is 95. Use the variable h to represent hectors height.

Answers

Answer:

h x 5 =95

Step-by-step explanation:

good luck

(7+5i)(8-6i) write in standard form

Answers

Step-by-step explanation:

Evaluate: 86-2i

Real part: 86

please give branliest, this took so long

Any one get this (I need the work) pls answer A B C D

Answers

Answer:

A

Step-by-step explanation:

yeah-ya.......... right?

the answer is C anything else

Find the slope of the line that passes through (9,-75) and (-45,-71). Simplify your answer and write it as a proper fraction, improper fraction, or integer

Answers

Answer:

fun one

the formula for slope is

y2-y1÷x2-x1

so

-71-(-75) = 4rise

and -45-9 = -54

so 4÷-54 simplify.

[tex] - \frac{2}{27} [/tex]

is your answer

please help growth and decay problem

Answers

Answer:

88

Step-by-step explanation:

f(t) = 103 / ( 1 + 26 * [tex]e^{-0.3t}[/tex])

here t = 17 years

f(17) = 103 / ( 1 + 26 * [tex]e^{-0.3*17}[/tex])

= 103 / (1 + 26 * [tex]e^{-5.1}[/tex])

= 103 / (1 + 26 * 0.00610)

= 103 / (1 + 0.1586)

= 103 / 1.1586

= 88.9003

As number of bears should be integer

I guess 88 or 89

jackie restaurant bill was 23.50

Answers

Answer:

Step-by-step explanation:

We can’t really answer that if you only put in the sentence. I can’t help you if your not going to be that specific... you know? Maybe write the Question down first and everyone would love to help you if you want to though you don’t have to I’m just saying..

Byeeeee!!!!!
Have a good and nice day/or Night

Pre college I need help (12)

Answers

Answer:

C

Step-by-step explanation:

In Dallas, Texas 20 bats ate 60 grams of insects in one night. At this rate, how many grams of insects could 60 bats eat in one night?

Answers

Answer:
180grams

Step by step:
20 bats =60 grams
40 bats=120 grams
60 bats= 180 grams.
All that one is doing is adding 60 grams for every 20 bats!

Please help.
No links or fake answers

Answers

Please find the answer in the below picture

(-21)-(-30)=????????

Answers

Answer: 9

Step-by-step explanation: USE UR HEAD

Answer:

9

Step-by-step explanation:

(-21)-(-30)=9   happy i could help <3 .

Bill lent some money to his two brothers. He wrote down the amounts so he would not forget. The list shows the younger brother with −$17.25 and the older brother with $0. Which of the following statements best describes the amounts?

Answers

Answer:

Could you please input the following statements so I know which one to choose from?


Which graph shows a set of ordered pairs that represent a function?

Answers

Answer: The One In The Top Right Corner Is the Answer :)

Step-by-step explanation:

The Dots In The bottom is connected to the Top Right Dots By A Rastangle By the dot in the top on the Restangle :)  

Bye

Help this is due today!!!!!!

Answers

Answer:

x > -2/7

Step-by-step explanation:

7x+4 > 2

Subtract 4 from each side

7x+4-4>2-4

7x>-2

Divide by 7

7x/7 >-2/7

x > -2/7

Probem
While racing around the track last week, Marco was able to get to 120 mph. This week Marco tried again and was
able to reach 135 mph. What was the percentage increase from last week to this week?

Answers

Answer:

Mark me as brainliest

Step-by-step explanation:

I don't know sorry bro

Multiplication Or Subtraction?

(From Unit 3, Lesson 9.)
6. A snail travels 10 cm in 4 minutes. At this rate:
a. How long will it take the snail to travel 24 cm?
b. How far does the snail travel in 6 minutes?

Answers

Answer:

a. about 9 minutes and 36 seconds

b. 15 cm

table
Number of half-lives 0 1 2 3 4 5 6
the remaining amount of substance (grams) 4,000 2,000 1,000 500 250 125 62.5

which equation best fits the data in the table
A. f(x)=1/2 (4,000)*
B. f(x)= 2,000 (1/2 ) *
C. f(x)= 4,000 (1/2)*
D. f(x)=4,000 (2*)

Answers

Answer:

Step-by-step explanation:

b

Helppppppppppppppppppp

Answers

Answer:ok

Step-by-step explanation:

eeeeeeeeeeeeeeeeeeeeee

Please help due today!!!!

Answers

Answer:

$516

Step-by-step explanation:

Given:

A = $36000 i = 6% or 0.06   n = 5*12 = 60 (5 years with 12 periods each)   d = ?

Use the given formula and find d:

[tex]A=d(\frac{(1+0.06/12)^{60}-1}{0.06/12})[/tex][tex]36000=d*69.77[/tex][tex]d=36000/69.77[/tex][tex]d =516[/tex]

A taxi in a city charges $5 plus $1.75 for every mile. How many miles can you go if you have $50? Show work.

Answers

Answer:

Step-by-step explanation:

d = (50 - 5) / 1.75 = 25.7142... 25.7 miles

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