State if the triangles in each pair are similar. If so, state how you know they are similar
A.They are similar by the AA rule
B.They are not similar
C.They are similar by the SSS rule
Answers
Answer: C. They are similar by the SSS rule
Step-by-step explanation:
There are three ways to prove triangle similar
AA similar theorem--Two corresponding angles in two triangles are the congruentSAS similar theorem--Two corresponding pairs of sides of two triangles are proportional, and the angle in between two sides are congruentSSS similar theorem--All corresponding sides of two triangles are proportional--------------------------------------------------------------------------------
Here, we see in the figures, the side lengths are given, and there are no angles. So, supposedly, we are going to use SSS similar theorem.
Solve
MN corresponds to UV
ML corresponds to UT
LN corresponds to TV
MN/UV=24/8=3
ML/UT=33/11=3
LN/TV=42/14=3
∴MN/UV=ML/UT=LN/TV
∴They are similar
Hope this helps!! :)
Please let me know if you have any questions
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Answer:
8.04 units
Step-by-step explanation:
By Pythagoras Theorem:
[tex] {x}^{2} = \bigg( \frac{25.2}{2} \bigg)^{2} - {(9.7)}^{2} \\ \\ {x}^{2} = ( 12.6)^{2} - {(9.7)}^{2} \\ \\ {x}^{2} = 64.67 \\ \\ x = \sqrt{64.67} \\ \\ x = 8.04176598 \\ \\ x \approx \: 8.04[/tex]
Find the volume of each solid
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Answer:
the answer is
13 cm:y
5 cm:x
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Given two side lengths of 15 units and 9.5 units, with a nonincluded angle of 75°, can you draw no triangles, only one triangle, or more than one triangle
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Answer: More than one
Step-by-step explanation: You can do the two side lengths then add the angle any corner giving you a minimum of 3 triangles.
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Answer:
72
Step-by-step explanation:
trust meh
A cell phone is on sale for 30% off. If the sale price is $239.89, what is the original price? Write an equation and solve to find the original price.
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Answer: 341.4286
Step-by-step explanation:
Help! I will give brainiest!
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Answer:
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Step-by-step explanation:
Randy is playing a number game. Beginning with the number 6, he adds 4, multiples by
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A. -7
B. -3.6
C. -4.6
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Simply combining like terms:21b-32+7b-20b
Answers
Answer:
21b-32+7b-20b
7b-32
Step-by-step explanation:
Can y’all solve it using geogebra something like that
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The first 10 pounds is $2 per pound so $2 x 10 = $20
She wants to pick 40 pounds so after the first 10 pounds she needs 40-10 = 30 more pounds.
The cost for those are $1 per pound so 30 x $1 = $30
Total cost = $20 + $30 = $50 for 40 pounds.
8. The speed of a
delivery truck
varies inversely
with the time it
takes to reach its
destination. If the
truck takes 3 hours
to reach its
destination
traveling at a
constant speed of
50 miles per hour,
how long will it
take to reach the
same location
when it travels at a
constant speed of
60 miles per hour?
2 hours
2 1/3 hours
2.5 hours
2 2/3 hours
Answers
Answer:
2.5 hours
Step-by-step explanation:
If it takes 3 hours at 50 mph, it's traveling 150 miles (3 x 50)
150 miles at 60 mph is 2.5 hours (150/60)
A computer manufacturer built a new facility for assembling computers. There were construction and new equipment costs. The company paid for these costs and made combined profits of $10 million after 4 years, while profits increased
$7.5 million per year. Select the correct graph of this function
Answers
Answer:
Step-by-step explanation:
The answer is: There is a graph of a line that has a y intercept that is approximately negative $80 million and an x intercept that is approximately 2.7 years.
hope this help and srry if wrong
Please help me with this question thanks!
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Answer:
infinite many solutions
Step-by-step explanation:
6x-1=2x+5+4x-6
0=-6x+1+6x-1
0=0
Plz help me!!!
Philip rolls a standard number cube
24 times. Which is the best prediction for
the number of times he will roll a number
that is even and less than 4?
A 2
B 3
C 4
D 6
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Answer:
i guess the correct answer is A. 2
In AMNO, n = 78 cm, o = 14 cm and ZM=12°. Find the length of m, to the nearest
centimeter.
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Answer:
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Step-by-step explanation: Delta math
Determine if the two triangles are congruent. If they are state the condition
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Answer:
They are congruent, SAS, hope am right, wasn't sure about this
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Answer: 13
Step-by-step explanation:
-6 + 7k = -7(1 - k)
(-7 x -1 = 7)
(-7 x -k = 7)
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7k-7k = 6+7
k = 13
( 0 always equals to the pronumeral given
If a standard die is rolled twice, what is the probability that it lands on a number greater than 4 both times?
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Answer:
1/3 i believe
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT
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Answer:
x=1/3
hope this helps!!! :)
Carole worked her 40 regular hours last week plus 6 overtime hours at the time-and-a-half rate. Carole's regular hourly rate is $11.50. How much did Carole get paid last week?
Answers
Answer:
$563.50
Step-by-step explanation:
The computation of the amount that should be paid to Carole last week is shown below
Since she worked 40 regular hours and 6 overtime hours
For regular hours, the wage rate is $11.50
And, for overtime it would be
= $11.50 + $11.50 ÷ 2
= $11.50 + $5.75
= $17.25
So, the amount that should be paid is
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= $460 + $103.50
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Which table represents a linear function? (will give brainliest)
Answers
Answer:
[tex] \huge\mathfrak\pink{S} \huge\mathfrak\purple{o} \huge\mathfrak\blue{l} \huge\mathfrak\red{u} \huge\mathfrak\green{t} \huge\mathfrak\pink{i}\huge\mathfrak\purple{o}\huge\mathfrak\red{n}\huge\mathfrak\orange{:}\ [/tex]
Linear function :The characteristic property of linear functions is that when the input variable is changed, the change in the output is proportional to the change in the input. Linear functions are related to linear equations.
Step-by-step explanation:
We have
y=mx+c
for 1st
not satisfied.
for
2nd
not satisfied
3rd
3rd satisfied
4th
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Answer:
The third option is the answer
Step-by-step explanation:
its like the only one which fits the question
BAC ~ DEC
x = ___ units
Answers
Given:
[tex]\Delta BAC\sim \Delta DEC[/tex]
To find:
The value of x.
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We have,
[tex]\Delta BAC\sim \Delta DEC[/tex]
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[tex]\dfrac{AB}{ED}=\dfrac{AC}{EC}[/tex]
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[tex]\dfrac{24}{56}=\dfrac{2x}{3x+5}[/tex]
[tex]\dfrac{3}{7}=\dfrac{2x}{3x+5}[/tex]
[tex]3(3x+5)=2x(7)[/tex]
[tex]9x+15=14x[/tex]
Subtract [tex]9x[/tex] from both sides.
[tex]15=14x-9x[/tex]
[tex]15=5x[/tex]
[tex]\dfrac{15}{5}=x[/tex]
[tex]3=x[/tex]
Therefore, the value of x is 3 units.
5. Jodie and her two children go to a football match. Ticket prices are
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three tickets.
Answers
Answer:
$28.30
Step-by-step explanation:
= $15.30 + ( 2 × $6.50 )
= $15.30 + $13
= $28.30
asap plssssss helpppppppp
Answers
Answer:
Answers are below.
Step-by-step explanation:
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2. 24/2a
3. 150 - (6 + b)
4. 2c + 10
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6. 4m
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Answers
Answer:
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Step-by-step explanation:
A = πr²
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5 x 5 x 3.14 = 78.5
78/2 = 39.25
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Let me know if this helps!
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A. L = 0.2w + 5
B. L = 0.2w - 5
C. w = 0.2L + 5
D. w = 0.2L - 5
Answers
Answer:
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Answer:
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I did packet
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Answers
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This is direct image from teacher.
Answers
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Answers
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Answers
Answer:
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∡a = ∡b