Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.
Match each pair of points A and B to point such that _ABC = 90°.
A(3, 3) and B(12, 6)
C(6,52)
A(-10, 5) and B(12, 16)
C(16, -6)
A(-8, 3) and B(12, 8)
C(18,4)
A(12, -14) and B(-16, 21)
C(-11, 25)
A(-12, -19) and B(20, 45)
A(30, 20) and B(-20, -15)
Answers
When two lines intersect at 90° degrees angle, the lines are perpendicular to each other. Two perpendicular lines, their slope will give a product of -1
i.e. if the first's line slope is 5, then the second line's will be -1 ÷ 5 = -¹/₅
To find the slope of a line, we divide the vertical distance by the horizontal distance.
We'll use the trial and error method to find the right pairing
Let's start with A(3, 3) and B(12, 6)
Vertical distance =
Horizontal distance =
The slope AB = ³/₉ = ¹/₃
We want BC to have a slope -1 ÷ ¹/₃ = -3
Try C(16, -6); check the slope with B(12, 6)
Vertical distance =
Horizontal distance =
Slope of BC = -12 ÷ 4 = -3
The slope BC = -3 is the value we want so, tile 1 pair with tile 4
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Let's do A(-10, 5) and B(12, 16)
Vertical distance = 16 - 5 = 11
Horizontal distance = 12 - -10 = 22
Slope AB = ¹¹/₂₂ = ¹/₂
The perpendicular slope would be -1 ÷ ¹/₂ = -2
Try C(18, 4) with B(12, 16)
Vertical distance = 16 - 4 = 12
Horizontal distance = 12 - 18 = -6
Slope BC = ¹²/₋₆ = -2
Slope BC and slope AB perpendicular, so tile 3 matches with tile 6
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Let's try A(12, -14) and B(-16, 21)
Vertical distance = 21 - -14 = 35
Horizontal distance = -16 - 12 = -28
The slope AB = ³⁵/-₂₈ = ⁵/₋₄
We need the perpendicular slope to be -1 ÷ -⁵/₄ = ⁴/₅
Try C(-11, 25)
Vertical distance with B = 25 - 21 = 4
Horizontal distance with B = -11 - -16 = 5
The slope = ⁴/₅
Tile 7 matches tile 8
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Take A(-12, -19) and B(20, 45)
Vertical distance = 45 - -19 = 64
Horizontal distance = 20 - -12 = 32
Slope AB = ⁶⁴/₃₂ = 2
We need the perpendicular slope to be -1 ÷ 2 = -¹/₂
We have C(6, 52) and checking the slope with B(20, 45)
Vertical distance = 45 - 52 = -7
Horizontal distance = 20 - 6 = 14
The slope is ⁻⁷/₁₄ = -¹/₂
Tile 9 pairs with tile 2
-----------------------------------------------------------------------------------------------------------
Conclusion
Tile 1 ⇒ Tile 4
Tile 3 ⇒ Tile 6
Tile 7 ⇒ Tile 8
Tile 9 ⇒ Tile 2
Tile 5 and Tile 10 do not have pairs
Related Questions
what is the maximum number of 14 pound turkeys that can be purchased with the money donated while still purchasing 100 total turkeys? 10 pound turkeys cost 9.25 and 14 pound turkey cost 12.75. Money limit is $1000.
Answers
Answer:
64.05$
Step-by-step explanation:
10 POINTA QUICK AND EASY
Which of the following points is the fourth vertex needed to create a rectangle with vertices located at (−29, 11), (−4, −2), and (−29, −2)? (−29, −11) (−29, 2) (−4, 11) (−4, 2)
Answers
Answer:
(-4,11)
Step-by-step explanation:
This will complete the rectangle have a great day and please like it helps!
Answer: the fourth vertex needed to create a rectangle with vertices located at (−29, 11), (−4, −2), and (−29, −2) is (-4, 11).
Step-by-step explanation:
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
Help I'll give brainliest
An ice cream shop sells plush replicas ice cream cones with the dimensions shown. The ice cream cones are filled with a polyester fiber stuffing. Each bag of the fiber stuffing can be used to fill 720 cubic inches of volume. If the manager of the store orders 125 of the replica cones, how many bags to fill the cones?
(SHOW WORK)
Answers
Answer:
100 po
Step-by-step explanation:
Hope it help
sorry if i wrong
spread love❤️
A school chorus has 90 sixth grade students and 75 seventh grade students. The music director wants to make groups of performers, with the same combination of sixth and seventh grade students in each group. If the largest number of groups are formed, how many students of each grade level would be in each group?
Answers
Write the equation of the linear relationship in slope-intercept form.
The equation that represents this relationship is y = (select)
Answers
Answer:
45 by 65 = y
Step-by-step explanation:
This graph represents a linear function
select the equation represented by the graph
Answers
Y=4/1x -1
Answer: \(y = \frac{1}{4} x - 1\)
Step-by-step explanation: In general, know that the equation for a linear graph is \(y = mx + b\), where
m = \(\frac{rise}{run}\) = the slope of the linear functionb = the y intercept.In our case,
m = \(\frac{rise}{run}\) = \(\frac{1}{4}\)b = -1
Answer this please ASAP
Answers
- 1/3 (4+z)=-5/6
plz will mark as brainlest
Answers
Answer: = − 3 /2
Precalculus, Matrix
Rearrange terms, Combine multiplied terms into a single fraction, distribute, Multiply all terms by the same value to eliminate fraction denominators, Multiply all terms by the same value to eliminate fraction denominators . Cancel multiplied terms that are in the denominator . Multiply the numbers . Add 4 to both sides of the equation . Simplify.
Divide both sides of the equation by the same term . Simplify
Answer:
z = -3/2
Step-by-step explanation:
Our goal here is to solve -1/3 (4+z)=-5/6 for z.
Begin by multiplying both sides by 6, to eliminate the fractions:
-2(4 + z) = -5
Isolate (4 + z) by dividing both sides by -2: 4 + z = 5/2
Finally, determine z by subtracting 4 from both sides: z = 5/2 - 8/2 = -3/2
z = -3/2
The average high temperatures in degrees for a city are listed.
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
If a value of 80.4° is added to the data, how does the range change?
The range decreases to 46°.
The range stays 48°.
The range stays 49°.
The range increases to 50°.
Answers
Answer:
The Range Stays 48°.
Step-by-step explanation:\
Since the value 80.4° is not the highest and not the lowest value on the list, it does not change the range.
Hope this helps!
Answer: B. The range stays 48
Step-by-step explanation:
The largest answer is 105 and the smallest answer is 57. The range is the range of numbers from smallest to largest so to find the range you subtract the largest and the smallest
Range = 105 - 57
Range = 48
The range will not change because if you put 80.4 in there, it's not the largest or smallest so it does not affect the range.
So answer is B. The range stays 48
I am going into the hard math now, Will you please help me understand this problem?
Answers
Answer:
17.6
Step-by-step explanation:
I like to approach surface area problems by solving the invdividual 2d shapes on the figure.
First we will solve the triangle(s)
1/2xbh=a
1/2x2=a
1=a
As there is another triangle reflected behind it we so far have 2 units.
Now we solve the 3 rectangles in the figure
3x2.2 = 6.6 (first slanted rectangle)
3x1= 3 (bottom rectangle)
2x3=6 (side rectangle)
Now we add up all our units
2 + 6 + 3 + 6.6
17.6 = SA
Becky takes out a loan for $5,000. She plans to repay the loan in 8 years. The interest rate is 7.3% compounded annually. How much will she have to pay in interest?
Answers
(0.073 x 5,000) x 8
$2920 is our total interest :)
Answer:
$3785.53
Step-by-step explanation:
You want the interest amount due at the end of 8 years on a $5000 loan at 7.3% compounded annually.
Future valueThe amount due is multiplied by (1 +0.073) each year. After 8 years, the amount due will be ...
5000(1.073^8) ≈ 8785.53
Of that, 5000 is the principal amount, so the remainder is interest.
interest = $8785.53 -5000
interest = $3785.53
Becky will have to pay $3785.53 in interest.
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repost: Каков объем этой прямоугольной призмы?
45 кубических дюймов
81 кубический дюйм
180 кубических дюймов
405 кубических дюймов
(english: What is the volume of this rectangular prism?
45 cubic inches
81 cubic inches
180 cubic inches
405 cubic inches
Answers
So first of all we should know that the rectangular prism is a cuboid.
\( \\ \\ \)
Given :-heigth = 9 in.Length = 5 in.Width = 4 in.\( \\ \)
To find:-Volume of cuboid.\( \\ \)
Solution:-We know:-
\( \bigstar \boxed{ \rm volume \: of \: cuboid = length \times width \times height}\)
\( \\ \\ \)
So:-
\( \dashrightarrow \sf volume \: of \: cuboid = length \times width \times height \\ \)
\( \\ \\ \)
\( \dashrightarrow \sf volume \: of \: cuboid = 9 \times 5 \times 4 \\ \)
\( \\ \\ \)
\( \dashrightarrow \sf volume \: of \: cuboid = 45 \times 4 \\ \)
\( \\ \\ \)
\( \dashrightarrow \bf volume \: of \: cuboid = 180 {in}^{3} \\ \)
Therefore option C is correct .
\( \\ \\ \)
know more:-\( \\ \\ \)
\(\begin{gathered}\begin{gathered}\: \: \: \: \: \: \begin{gathered}\begin{gathered} \footnotesize{\boxed{ \begin{array}{cc} \small\underline{\frak{\pmb{ \red{More \: Formulae}}}} \\ \\ \bigstar \: \bf{CSA_{(cylinder)} = 2\pi \: rh}\\ \\ \bigstar \: \bf{Volume_{(cylinder)} = \pi {r}^{2} h}\\ \\ \bigstar \: \bf{TSA_{(cylinder)} = 2\pi \: r(r + h)}\\ \\ \bigstar \: \bf{CSA_{(cone)} = \pi \: r \: l}\\ \\ \bigstar \: \bf{TSA_{(cone)} = \pi \: r \: (l + r)}\\ \\ \bigstar \: \bf{Volume_{(sphere)} = \dfrac{4}{3}\pi {r}^{3} }\\ \\ \bigstar \: \bf{Volume_{(cube)} = {(side)}^{3} }\\ \\ \bigstar \: \bf{CSA_{(cube)} = 4 {(side)}^{2} }\\ \\ \bigstar \: \bf{TSA_{(cube)} = 6 {(side)}^{2} }\\ \\ \bigstar \: \bf{Volume_{(cuboid)} = lbh}\\ \\ \bigstar \: \bf{CSA_{(cuboid)} = 2(l + b)h}\\ \\ \bigstar \: \bf{TSA_{(cuboid)} = 2(lb +bh+hl )}\\ \: \end{array} }}\end{gathered}\end{gathered}\end{gathered}\end{gathered}\)
Please answer I’ll give brainiest if you are right
Answers
Answer:
A
Step-by-step explanation:
It can only be A or C because of the inequality sign, and then the variable, "O," should come after the outfit price.
Hope this helped! :)
Please help me it’s eighth math
Answers
Answer:
48°
Step-by-step explanation:
Well a triangles angles all add up to 180 degrees and right now P and V add up to 132.
So we do 180-132 which is 48.
So angle x is 48°.
Answer:
48
Step-by-step explanation:
I triangle is 180 degrees so you do the equation 47+85+x=180
Someone, please help me with this answer.
Answers
You see how they are somewhat spread out evenly down the line?
If you look, there are more dots in one area than the rest. this will ideally be your cluster!!
Hope this helps!!!
Answelikil.con
Jamal used 7.56 liters of milk to make milkshakes for him and 11 friends. Each milkshake used the same amount of milk. How much milk is in each milkshake? *
Answers
Answer:
0.63 Liters, or, if needed in fraction form, about 2/3 of a Liter per milkshake
Step-by-step explanation:
7.56 liters in total /divided by 11(+1 for Jamal) friends/ = ).63 liters per shake
Identify all of the quadratic functions
Answers
Answer:
y=(x-2)^2 +4
y=1/4 x^2 +x-1
-20 + - 15 (its the weird thing where you change the problem with 2 lines and stuff)
Answers
Answer:
-35
Step-by-step explanation:
Answer:
-35
Step-by-step explanation:
I don't know what you are talking about but this is my method ;
\(-20 + - 15\)
It is best written as;
\(-20+(-15)\\\mathrm{Remove\:parentheses}:+\times - = -\\-20-15\)
Note ; the bracet means multiply so + multiplied by -15
\(\mathrm{Subtract\:the\:numbers:}\:-20-15\\=-35\)
What is the answer of the question below.
Answers
....................
Answers
Answer:
?
Step-by-step explanation:
The portions of gold in three bracelets are shown. Which bracelet has the highest portion of gold?
Bracelet A: 58%
Bracelet B: 13/20
Bracelet C: 0.64
Answers
13/20 = 65%
What is the interquartile range of this data?
Enter your answer in the box.
Answers
Answer:
I thank it is 7
Step-by-step explanation:
hope this help if it is wrong please let me now
What are true bearings and how can they be calculated/read?
Answers
Answer:
Compass bearings use the four directions on a compass in order to find the direction of one object from another. An example is N20°E. True bearings use the number of degrees measured clockwise from north an object is. An Example is 120°T.
Compass bearings use the four directions on a compass in order to find the direction of one object from another. An example is N20°E. True bearings use the number of degrees measured clockwise from north an object is. An Example is 120°T.
If one cubic foot contains about 7.5 gallons, how many gallons of water are in the pool?
Answers
Answer:
Step-by-step explanation:
U should to length x width x height to find your answer
The circle graph shows the visitors at Ms. Chompson’s bakery last month. There were a total of 360 visitors last month. Show your work to find the answers below. Give a number, not the percent.
a) How many visitors last month were age 18 and under? ____________
b) How many were between the ages of 19-44? _____________
Answers
Answer:
15
Step-by-step explanation:
-25
Explanation:
Sana nakatulong ako
What is the median of this data set?
Answers
Answer:
58
Step-by-step explanation:
It is the middle point/dot
in the box with the line
Alexis ordered an ice cream cake from Molly Moo Creamery. The box that it was packed in was a rectangular prism. The dimensions of the box are shown in the diagram.
What is the total surface area of the box of in square inches?
Answers
What are the slope and the y-intercept of the line shown in the graph?
(A) y-intercept = 2 and slope = -3
(B) y-intercept = 2 and slope = 3
(C) y-intercept = 3 and slope = 2
(D) y-intercept = -3 and slope = 2
Answers
Answer:
Answer A: y-intercept is 2 and slope is -3.
Step-by-step explanation:
It's immediately apparent that the line crosses the y-axis at (0, 2), so the y-intercept is 2. Also apparent is the negative slope. Thus, we choose Answer A: y-intercept is 2 and slope is -3.
An ordered pair of the function d(t) = 35t is _____.
(35, 35)
(35, 1)
(1, 35)
(1, 1)
Which ordered pair is not a solution of f(x) = 2x + 9?
(7, 23)
(3, 14)
(2, 13)
(0, 9)
Answers
the answer to the second one is (3,14)