幾何
三角形、圓、解析幾何與證明題。
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the triangle below is isosceles. find the value of x. x = ? 44° (4x + 8…
9
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the triangle below is equilateral. find the value of y. 60° (2y + 4)° y…
28
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the triangle below is equilateral. find the value of y. the triangle ha…
7
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the triangle below is isosceles. find the value of z. 8z + 8 72 z = ?
8
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drag statements and reasons to each row to show why the slope of the li…
To show the slope between \( R \) and \( S \) is same as between \( S \) and \( T \) (given similar triangles): - **Statement**: The slope between \( R \) and \( S \) is the same …
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4. a. write an equation of the line with x-intercept (3, 0) and y-inter…
(Part a): One form of the equation is $y=\frac{4}{3}x - 4$ (or $\frac{x}{3}-\frac{y}{4}=1$ or $4x-3y = 12$)
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the triangle below is equilateral. find the value of y. 14 5y + 4 y = ?
\(y = 2\)
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concept 3: domain and range 1. circle yes or no to identify whether the…
Function: Yes Domain: \( x \) is between \( -6 \) and \( 6 \) (with \( -6 \) inclusive, \( 6 \) exclusive)
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slope - item 2483 the red and the blue triangles drawn on the line are …
The option with $\boldsymbol{\frac{\text{rise } 1}{\text{run } 1}=\frac{\text{rise } 2}{\text{run } 2}}$ (the third option among the given choices)
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name haily mckenzie date dec 18,25 hw due dec 19,25 grammar 14 - more p…
## Exercise 1 Answers: 1. Subordinating Conjunctions: When, because; Commas: after "When", after "Susan", after "because" 2. Subordinating Conjunction: Because; Comma: after "Beca…
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drag a graph to each category based on the slope of the graph. slope is…
- Slope between 0 and 1: The fourth graph (from top) - Slope greater than 1: The first graph (top) - Slope less than 0: The second graph (from top) - Slope is 0: The third graph (…
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challenge find the volume of the solid where the cone and half sphere a…
6359
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19. in right triangle jkl in the diagram below, kl=7, jk=24, jl=25, and…
2) \(\cos L=\frac{24}{25}\) ### Question 20 (Right Triangle \(ABC\))
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δacb ≅ δdce, ab = 8 and ac = 6 de = ? .
8
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a 8 b 7 d c cd = ? enter the number that belongs in the green box.
8
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△ abc ≅ △ edc if m∠ acb = 45°, ab = 10 then m∠ ecd = ? °
45
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△ abc ≅ △ dbc ab = 15, ac = 8, bd = ?
15
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what is the equation of the circle if the radius is 6 and the center is…
D. \((x - 4)^2 + (y + 7)^2 = 36\) (assuming the last option is D, with the equation \((x - 4)^2 + (y + 7)^2 = 36\))
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what is the radius in the equation below? $(x - 2)^2 + (y + 5)^2 = 144$…
12
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Question was provided via image upload.
s: ## Problem 12: The angle is \(3x\), so \(3x = 135\), \(x=\boldsymbol{45}\). ## Problem 13: \(4x + 12 = 112\), \(x=\boldsymbol{25}\). ## Problem 14: Assuming the angle is \(23x …
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what is the coordinate of the center in the given equation? x² + (y + 3…
\((0, -3)\)
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use the coordinates of the plotted points to complete the calculation b…
\(-1\)
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what is the measure of the angle in question? (image of a circle with p…
\( 114^\circ \)
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what is the measure of <g? t 175° h 57° g f e ?
\(59^\circ\)
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drag a graph to each category based on the slope of the graph. slope is…
- Slope is greater than 1: The Third Graph (from top, the one with steep positive line) - Slope is between 0 and 1: The Top Graph (first one with gentle positive line) - Slope is …
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question 19 is ab a tangent line? support your answer below.
Yes, \( AB \) is a tangent line. Because \( 12^2 + 16^2 = 20^2 \), so \( \triangle ABC \) is right - angled at \( A \), and since \( AC \) is a diameter, \( AB \) is perpendicular…
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solve for m<nlm. circle with center, points l (top), n (bottom), m (rig…
\( 30^\circ \) (corresponding to the option with \( 30^\circ \))
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question 17 solve for x. there is a circle with a quadrilateral krpq in…
\(x = 3\) (Option: \(x = 3\))
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what is the measure of \\(\\overarc{sq}\\)? 75° s r 95° 7 q ○ 95 ○ 190 …
190
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what is the measure of \\(\\overarc{dc}\\)? options: 61, 119, 122, 360
122
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match the correct term to the correct picture. 1. 2. 3. 4. 5. 1 choose …
1. Central Angle 2. Tangent 3. Inscribed Angle 4. Secant 5. Tangent (Note: Since the actual terms to choose from are not provided, we assume the standard circle - related terms. I…
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question 13 1 pts in circle r, line rd is a radius and line df is a tan…
A. \( \triangle RDF \) is a right triangle.
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what is the area of the rectangle below? 8 x + 2 a 8x + 2 b 8x + 16 c 2…
b. \( 8x + 16 \)
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the graph of a linear system is shown. what is the solution to this lin…
\( (1, 2) \)
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circle the parts of speech park (pɜːk) noun. 1. a large green area in a…
The parts of speech for "park" are: noun (as it refers to a green area) and verb (as it refers to stopping a car). The relevant subfield is Linguistics (under Arts).
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use the coordinates of the plotted points to complete the calculation b…
Change in y: \(-6\) Change in x: \(2\)
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2 find the value of x. show your work. (x - 50)° x° solution ©curriculu…
\(115\)
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write an inequality for the graph shown below. use x for your variable.…
\( x > -3 \)
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practice describing supplementary angle relationships study the example…
The angle relationship between $\angle DCF$ and $\angle CFG$ is that they are equal (alternate - interior angles) because $\overleftrightarrow{BD}\parallel\overleftrightarrow{EG}$…
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practice describing supplementary angle relationships - study the examp…
The value of \(x\) is \(115\).
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4. give sequence of transformations that will abcd to figure a\b\c\d\ t…
A. Translation ### Question 6
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there is a triangle with a 60° angle at the top left, a 112° angle at t…
\(52^\circ\)
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4. give sequence of transformations that will abcd to figure a\b\c\d\ t…
A. Translation ### Question 6
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what is the volume of the shape below? enter your answers as a decimal.…
\( 75.36 \) cubic inches
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the volume of the following cylinder is 1055.04 units cubed. find the h…
21
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14. determine the domain and range of the path graph below: (2 ma domai…
Domain: $[0, 10]$ Range: $[0, 36]$
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question 5 an ice-cream cone has a diameter of 2.5 inches and a height …
\( 8.18 \) cubic inches
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4. consider the diagram of a semicircle shown. a. explain in words how …
To determine the perimeter of a semicircle, calculate half of the circumference of the full - circle (using the formula for the circumference of a circle, \( C=\pi d\) or \(C = 2\…
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the table shows the approximate measurements of the great pyramids of g…
B. 2,562,000 cubic meters
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incorrect 2 tries left. please try again. which statements can be made …
A) Both graphs have endpoints at 4, C) The graph of \( x \leq 4 \) has a dot at 4 with an arrow pointing to the left, H) The graph of \( x > 4 \) has an open circle with an arrow …
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the triangle below is equilateral. find the length of side x to the nea…
2.6
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vencimiento: hoy, 23:59 bellringer:a rectangular room is 12 ft by 9 ft.…
- Área del salón: 108 ft² - Costo total del piso: $405 - Número de cajas necesarias: 6
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the triangle below is isosceles. find the length of side x in simplest …
$\frac{3\sqrt{2}}{2}$
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quiz: the gift of the nile true/false decide if each statement is true …
1. True 2. False 3. True 4. True (or False, depending on interpretation—maybe the intended answer is True) 5. False 6. D. 20 years 7. A. Old Kingdom 8. Example: The wheel (or iron…
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problem b stamp it out evelina is using a wooden block as a stamp to ma…
34.5 cm ### Part b
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3. angles a and b are adjacent angles and are supplementary. the measur…
\((3x + 10)+(12x + 35)=180\) #### Part B
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given circle a with radii \\(\\overline{ac}\\), \\(\\overline{ab}\\), a…
\(\angle ADB\) (or \(\angle ACD\) is also a possible answer, but \(\angle ADB\) is more direct from the isosceles triangle property)
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polygon q is a scaled copy of polygon p. 1. what is the scale factor?
$\frac{3}{4}$
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if m∠efh = m∠gfh = 50° and eh = 51, what is gh? gh = work it out not fe…
\(51\)
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problem 3: find the slope of the graphed line slope: problem 4: the amo…
(Assuming the line passes through (0,4) and (3,6), slope is) \(\frac{2}{3}\) (Note: The answer depends on the actual points on the graphed line. If the graph is different, the slo…
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problem 6.3: write an equation for this line? y = _ x + _ points (-5,4)…
\( y = 0x+4 \) (or simply \( y = 4 \))
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below are two parallel lines with a third line intersecting them. x = \…
\(75\)
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below are two parallel lines with a third line intersecting them. x = \…
\(75\)
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below are two parallel lines with a third line intersecting them. x = \…
\(64\)
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for each statement about modifying objects and paths, select true or fa…
True ### Second Statement: "Using Offset Path reduces the number of anchor points in a shape."
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below are two parallel lines with a third line intersecting them. x = \…
\( 132 \)
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secants, tangents, and angles which statement is true regarding the dia…
The statement "The difference of \( z \) and \( y \) must be \( 2x \)" is true (the first option among the given ones, assuming the first box is that statement).
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a secant and a tangent meet at a 90° angle outside the circle. what mus…
180°
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secants, tangents, and angles what is ( moverarc{po} )? 128° 256° 173° …
\( 173^{\circ} \) (the option with \( 173^{\circ} \))
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a circular flowerbed with center p in a park has two intersecting tange…
$\angle LKM=\boxed{52}^{\circ}$
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secants, tangents, and angles finding arc measures 40° 20° satellite o …
\(160^{\circ}\)
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before any dinner service, the manager confirms when the number of rese…
The graph with the blue region above the dashed line \( y = 2x + 5 \) (the first - shown graph in the problem's image).
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finding arc measures involving two intersecting tangents what is the me…
\(250^\circ\)
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use the coordinates of the plotted points to complete the calculation b…
First, for the "change in y" numerator: \(1\) (since \(1-2\) gives the change in y), for the "change in x" denominator: \(2\) (since \(4 - 2\) gives the change in x), and the slop…
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introduction to slope - item 32605 use the coordinates of the plotted p…
\(-1\)
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choose the inequality that represents the following graph. (number line…
A. \( x < 5 \)
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the graph of $y = f(x)$ is shown below. determine the value of $x$ when…
\(-1\)
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introduction to slope - item 32610 drag a graph to each category based …
- Slope is 0: The third graph, The fifth graph - Slope is less than 0: The second graph - Slope is undefined: The fourth graph - Slope is greater than 1: The first graph
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drag a graph to each category based on the slope of the graph. slope is…
- "Slope is 0": The bottom - most (fourth) graph. - "Slope is less than 0": The top - most (first) graph. - "Slope is greater than 1": The third graph (above the bottom - most).
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name: period: date: 7th grade december assessment part a: elements of l…
C. Della gets Jim a new chain for his watch. ### Question 2
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similarity - item 35516 complete the statement below about the two figu…
The two figures are \(\boldsymbol{\text{similar}}\) because \(\frac{6}{3}\) \(\boldsymbol{=}\) \(\frac{8}{4}\).
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similarity - item 35518 complete the statement below about the two figu…
not similar; ≠
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for mothers day, bob made a pop-up card for his mom. he started with a …
(Equation): \( r - 81=129 \)
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question given: ( c parallel d ) prove: ( m_c = m_d ) select the correc…
The correct matching of statements and reasons is as follows: 1. \( c\parallel d \) - given 2. \( c:y = m_cx + b_c\), \( d:y = m_dx + b_d \) - write equations for lines \( c \) an…
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select the two pairs of figures that are similar. angle measures are ro…
The two triangles (the blue right triangle with sides 3, 4, 5 and the brown right triangle with sides 6, 8, 10) and the pair of rectangles where the top green rectangle (with widt…
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a trapezoid is drawn on a grid - lined notebook. the vertical side (hei…
The area (assuming it's a rectangle) is \( \boxed{616} \).
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drag the similar figure into the table. angle measures are rounded to t…
The purple right - angled triangle (with angles \(37^{\circ}\), \(53^{\circ}\), \(90^{\circ}\) and side lengths 6, 8, 10)
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drag the similar figure into the table. original figure: blue rectangle…
The blue figure (top one with width 4 and height 10)
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math 20-3 unit 3b: volume & capacity name maisy 2. a box with a length …
The height of the box is \( 3.5 \, \text{m} \). ### Problem 3:
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triangle 1 is composed of line segments \\(\\overline{ab}\\), \\(\\over…
\(\frac{m\overline{AC}}{m\overline{DF}}=\frac{5}{2}\) (the option with \(\frac{m\overline{AC}}{m\overline{DF}}=\frac{5}{2}\))
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the graph does not represent a function because at least one input is m…
For example, the input \(x = 1\) (or \(x = 0\), \(x = 2\)) is mapped to approximate outputs of \(y = 1\) and \(y = 3\) (or \(y = 2\) and \(y = 3\)). Let's fill with \(x = 1\), \(y…
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find the arc length, s, if r = 11 and the measure of the angle, \\(\\th…
\( \frac{132}{13}\pi \) (or in the boxed form as per the question's format, the numerator is 132 and denominator is 13, so \( s = \frac{\boldsymbol{132}\pi}{\boldsymbol{13}} \))
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convert $425^{circ}$ to radians. report your answer in simplest form. $…
\(\frac{85}{36}\) (the numerator is 85 and the denominator is 36, so the answer is \(\frac{85}{36}\) to fill in the? and the denominator box respectively)
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find the area of the figure. (sides meet at right angles.) 8 m 3 m 4 m …
# Explanation: ## Step1: Divide the figure We can divide the composite figure into two rectangles. The first rectangle has length \(8\) m and height \(8 - 4=4\) m. The second rect…
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find the area of the figure. (sides meet at right angles.)
41
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. give the perimeter of the rectangle below in simplest form \\boxed{\\…
\( 10y + 16 \)
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select the correct statement in the list. mrs. henry gave her students …
There is only one set of values for \(f\), \(m\angle D\), and \(m\angle F\) that will create a triangle.
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2 select the correct answer from the drop - down menu. lisa used a surv…
7433
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proof: | statements | reasons | | --- | --- | | 1. $overline{cd}$ is an…
A. \( b \sin (A) = a \sin (B) \)
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which transformation would take figure a to figure b? (graph of coordin…
A reflection over the x - axis