I'm offering 21 points If correct!!!!! match the set of figures with the postulate or theorem that can be used to prove the triangles congruent.
ASA
SSS
SAS
not enough information
Answers
Related Questions
What’s the answer for x??
Answers
Answer:
3x+85= 21
or, 3x= 85- 21
or, 3x= 64
or,x= 64/3
;. x= 21.3
Step-by-step explanation:
the value of x is 21.3
rich borrowed 100,000 for a period of five years. his interest rate is 3%. how much interest will rich pay in all?
Answers
Answer:
15000 ( I THINK)
Step-by-step explanation:
you have to mutiply 100000 times 5 times 3% and you get 100000.
Alex bought a new aquarium. He is in the process of setting it up. The aquarium is in the shape
of a right rectangular prism and the dimensions, in inches, are 36 7/8 x 19 x 24 5/8. During
the set-up, Alex fills the aquarium with 6,039 in3 of water.
PLEASE HELP
Answers
Answer:
39.00%
Step-by-step explanation:
Given
Dimension: 36⅞ by 19 by 24⅝
Volume of Water = 6039in³
Required
What percent of the volume of the aquarium is filled with water?
First, we need to calculate the volume of the aquarium.
This is calculated by multiplying the dimensions of the aquarium
Volume = 36⅞ * 19 * 24⅝
Volume = 295/8 * 19 * 197/8
Volume = 1104185/64
Volume = 17252.89
The percent filled with water is calculated using the following formula:
%Percent = (Volume of water * 100%)/(Volume of aquarium)
%Percent = (6039 * 100%)/(17252.89)
%Percent = (603900%)/(17252.89)
%Percent = 39.00% (approximated)
Hence, the water occupies 39.00% of the aquarium
find the rate of change
Answers
Answer:
The rate of change represented in the table is 14
Step-by-step explanation:
rise over run or y2-y1/x2-x1 to find the rate of change
pick two points
lets use (0,-11) and (2, 17)
17 - (-11) / 2 - 0
= 28 / 2
= 14
6÷2(1+2)=
answer pleaz!!!!!!!!!!!!!
Answers
Step-by-step explanation:
=6÷2(1+2)
=6÷2(3)
=3×3
=9 ans
There are 2 Violet balls and four pink balls in a bag if two balls or tomorrow and one after another then what is the possibility of getting a violet first and a think Max is the first ball joints replaced
Answers
Answer:
The probability is 2/9
Step-by-step explanation:
Here , we want to find the probability of getting a violet ball first and a pink ball secondly if the violet ball is replaced
probability = number of balls of same color/total number of balls
The total number of balls = (2 + 4) = 6 balls
Probability of selecting a violet = 2/6 = 1/3
Probability of selecting a pink afterwards with replacement = 4/6 = 2/3
So the probability of selecting the balls in that order will be;
1/3 * 2/3 = 2/9
Does the following picture represent a linear function?
Answers
Answer: No
Step-by-step explanation: For x 0-2, the y is increasing by +5 every time. However, the moment it hits x=2, it starts decreasing by -5 every time. This means that it does not follow on set pattern (either +5 or -5) and looks more like a ^ than a /.
7x-5=2x SOLVE THE PROBLEM
Answers
Answer:
x=-1
Step-by-step explanation:
7x-5=2x
-7x -7x
-5=-5x
-5/-5=-5x/-5
-1=x
hopefully this helps :)
7x - 2x =5
5x =5 divide both sides by five
X=1
Which of the following correctly identifies the set of outputs?
A. {–3, –2, 3}
B. {–1, 2, 3}
C. {(–3, 2), (–2, 1), (3, 3), (3, –1)}
D. {(2, –3), (1, –2), (3, 3), (–1, 3)}
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urgent!!! what is 3 × 5/13=
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Answer:
[tex] \frac{15}{13} = 1.1538461538[/tex]
Step-by-step explanation:
[tex] \frac{3 \times 5}{13} = \frac{15}{13} = 1.1538461538[/tex]
plsss help ASAP
will mark BRAINLIEST
Answers
Answer:
yeah yeah i think the answer is rectangle jp
Step-by-step explanation:
Solve for j.
73 =
j
8
+ 66
Answers
Answer:
.875
Step-by-step explanation:
can y’all pls help me.
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Answer:
1. 1 1/2
2. (0,2)
3. no clue sorry bro
Step-by-step explanation:
Answer:
2) the ordered pair is (4,4) and the other one is
(-2,-5)
ps, sorry i am a 6th grader
The length of a rectangle is three times its width. The perimeter is 64 feet. What are the dimensions of the rectangle?
Answers
Answer:
8 and 24
Step-by-step explanation:
let width be X
then length will be 3x
2(3x+X)=64
3x+X=32
4x=32
X=8
then 3x=24
HELPHELPHELPHELP pls dont spam :)
Answers
Answer:
A reflection of the line segment across the y-axis
Step-by-step explanation:
hope you are having a great day ଘ(੭ˊᵕˋ)੭* ੈ✩‧₊˚
Answer:
B. a reflection of the line segment across the y-axis
PLEASE HELPPP -
brainliest if right!!
don’t comment if you don’t know because if you get it wrong you will be reported by many thanksss
Answers
Answer:
no
Step-by-step explanation:
it is not strait
Hope this works!
2000x+6000=3600x-40000
Answers
Answer:
x=28.75
Step-by-step explanation:
Use the figure below.
Select all the lines in the proof of △ABC≅△CDA that have the correct justification.
∠ACB≅∠CAD, Alternate Interior Angles Theorem
△ABC≅△CDA, SAS Triangle Congruence Theorem
∠BAC≅∠DCA, Alternate Interior Angles Theorem
AB || CD and BC || AD, ASA Triangle Congruence Theorem
AC≅AC, Reflexive Property of Congruence
Answers
Answer:
∠ACB≅∠CAD, Alternate Interior Angles Theorem
∠BAC≅∠DCA, Alternate Interior Angles Theorem
AC≅AC, Reflexive Property of Congruence
By A-S-A congruence, the △ABC≅△CDA.
Step-by-step explanation:
Given the figure:
We are given that:
Side BC || AD
Side AB || DC
Let us have a look at a few properties first.
Alternate Interior Angle Theorem: It states that when two parallel lines are cut by a line then the alternate angles which are on the interior side are equal to each other.
Reflexive Property of Congruence: It states that a side or angle is always congruent to itself.
Now, let us consider the triangles:
△ABC and △CDA.
Side BC || AD
Therefore,
∠ACB≅∠CAD, Alternate Interior Angles Theorem
Side AB || DC
Therefore,
∠BAC≅∠DCA, Alternate Interior Angles Theorem
Also, Side AC is common.
AC≅AC, Reflexive Property of Congruence
Therefore, by A-S-A congruence, the △ABC≅△CDA.
If 6% of the 205 million adult Americans are unemployed, how many adult Americans are unemployed?
a. 12 million
b. 34.17 million
c. 2.93 million
d. 12.3 million
e. 19.07 million
Answers
Answer:
B
Step-by-step explanation:
Answer:
12.3
Step-by-step explanation:
6*205=1230
1230/100=12.3
A high school is doing a fundraiser selling magazine subscriptions. The magazine publisher will pay the school a starting bonus of $500 and they $4 for each magazine subscription sold. At the end of the fundraiser the school is paid $1300. How many subscriptions did they sell?
Answers
Answer:
200
Step-by-step explanation:
You can use the equation 1300=4x+500
Starting bonus ($500) is like the y intercept so you would get that out of the way by subtracting 500 from both side
1300-500=800
500-500=0
Your equation is now:
800=4x
Now since the question is How many subscriptions did they sell and we know that each magazine is $4 all for have to do is divide both sides by 4 to get the answer.
800÷4=200
4x÷4=x
x=200
factorise (6²+28ab+196a²)
Answers
Answer:
4(49a²+7ab+9)
Step-by-step explanation:
Compare the decimal forms of 2/5 and 4/9
how are they alike and how are they different?
Answers
Answer:
These numbers are not the same as 4/9 is bigger than 2/5.
Step-by-step explanation:
As we have to compare the decimal forms of 2/5 and 4/9.
We determine that the numbers in decimal forms are:
[tex]\frac{2}{5}=0.4[/tex]
[tex]\frac{4}{9}=0.44444...\:[/tex]
so
[tex]\frac{4}{9}=0.44444[/tex] is clearly bigger than [tex]\frac{2}{5}=0.4[/tex].
Therefore, these numbers are not the same as 4/9 is bigger than 2/5.
x+y+z=2
5x+5y+5z=3
4x+y-3z=-6
Answers
Answer:
:)
Step-by-step explanation:
Examples: 1+2, 1/3+1/4, 2^3 * 2^2
(x+1)(x+2) (Simplify Example), 2x^2+2y a x=5, y=3 (Evaluate Example)
y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example)
What is the slope of the line that passes through the points (8,4) and (20,-4)?
Write your answer in simplest form.
Answers
Answer:-2/3
Step-by-step explanation:
Slope formula is (y2-y1)/(x2-x1)
(4--4)/(8-20)
8/-12
Simplify
-2/3
1. Find the slope between the given two points. (-1, -11) and (-6, -7) *
5 points
Y2 - Y1
X2 - 11
4/5
-5/4
-4/5
5/4
Answers
Answer: Y=mx+b
m=-4/5
Step-by-step explanation:
CAN SOMEONE HELP ME !
A plant grows at a constant rate. Daniel records the height of the plant each
week. The unit rate is measured in inches per week. What is the constant of
proportionality?
18 inches
15 inches
12 inches
Week 4
Week 5
Week 6
Answers
Answer:
C
3 in per wk
Step-by-step explanation:
12
12×3=15
15+3=18
The constant of proportionality is 3 inches/week
What is the general equation of a Straight line?The general equation of a straight line is -
[y] = [m]x + [c]
where -
[m] is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] is the y - intercept i.e. the point where the graph cuts the [y] axis.
The equation y = Kx also represents direct proportionality. Here, K is called constant of proportionality. It is same as slope.
We have a plant grows at a constant rate.
The data recorded by Daniel is as follows -
Week 4 12 inches
Week 5 15 inches
Week 6 18 inches
The equation y = Kx also represents direct proportionality. Here, K is called constant of proportionality. We have to find the slope of the line represented by the data as -
K = slope
K = (15 - 12)/(5 - 4)
K = 3/1
K = 3
Therefore, the constant of proportionality is 3 inches/week.
To solve more questions on straight lines, visit the link below-
brainly.com/question/29030795
#SPJ2
mrs neduz has 30 pints pf soda for the glow in the dark party this friday how many gallons of soda does she have?
Answers
Answer:
Mrs. Neduz has 3.75 gallons of soda.
Solve the following equation by factoring. You will need to upload a picture of your work for full credit. 272 – 77 +3=0
Answers
Answer:
x=1 half,3
Step-by-step explanation:
Answer:
look at the pic below
Step-by-step explanation:
5) Please solve the following equation for x
5x2 +4= -41
Answers
Answer:
[tex]x= 3i, -3i[/tex]
Step-by-step explanation:
please mark me brainliest :)
Please help me!
A bird is flying 2.5 feet above the surface of the ocean. It descends 3.75 feet to catch a fish. Where is the fish located?
The answer i got is -1.20 is this right?
Answers
Answer:
-1.20
Step-by-step explanation:
You are correct because you just had to subtract 2.50 - 3.75 and you get -1.20.
Answer:
-1.25 feet below surface level.