幾何
三角形、圓、解析幾何與證明題。
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find the perimeter. simplify your answer.
$2u + 17$
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solve for u and graph the solution. 1 ≥ |u + 7| click two endpoints to …
The solution of the inequality is \(-8\leq u\leq - 6\). To graph it, click on the points at \(u=-8\) and \(u = - 6\) to create a line segment with filled - in endpoints (since the…
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the area of this rhombus is 45 square kilometers. one of its diagonals …
10
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problem 3 points f, and g are plotted on the coordinate plane. plot the…
| Point | Coordinates | |--|--| | $F$ | $(2,-2)$ | | $G$ | $(0,-4)$ |
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chaya has a map that shows the lengths of some hiking trails. the scale…
0.5
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jazlyn also wants to purchase the trampoline shown in this scale drawin…
24
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chaya has a map that shows the lengths of some hiking trails. the scale…
50000
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chaya has a map that shows the lengths of some hiking trails. the scale…
50000
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find the x - and y - coordinates of the labeled point. the coordinates …
(3, - 4)
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find the area. simplify your answer.
$3x - 9$
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in the given figure, which lines or segments are parallel? justify your…
# Explanation: ## Step1: Recall angle - related parallel - line theorems [SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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the measures of the angles of a triangle are shown in the figure below.…
$x = 5$
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en la figura mostrada a continuación tenemos un círculo cuyo centro es …
(a) $JL$ (b) $HK$ (c) $KL$ (d) 3 unidades
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the measures of the angles of a triangle are shown in the figure below.…
$x = 7$
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which transformation would take figure a to figure b? answer a reflecti…
A reflection over the y - axis
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 13\)
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the measures of the angles of a triangle are shown in the figure below.…
$x = 80$
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write the standard form of the equation of the circle described below. …
$(x - 7)^2+(y + 6)^2=9$
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the measures of the angles of a triangle are shown in the figure below.…
$57$
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which transformation would take figure a to figure b? answer a clockwis…
A reflection over the y - axis
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which transformation would take figure a to figure b? answer a clockwis…
A. A clockwise rotation of 270° about the origin
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 45\)
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which of the following number lines represents the inequality x>-5?
The third number - line (the one with an open circle at - 5 and the line extending to the right).
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a flower bed is in the shape of a triangle with one side twice the leng…
The length of the shortest side is 29 feet, the length of the second side is 58 feet, and the length of the third side is 83 feet.
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the measures of the angles of a triangle are shown in the figure below.…
49
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substitute the given values into the given formula and solve for the un…
$13.0$
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use the following figure to determine the motion rule that describes th…
\((x,y)\to(x, - y)\)
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find the measure of ∠knh. m∠knh =
$75$
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solve for x. (4x + 54)° (126 - 2x)° x =
$12$
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solve for x. x =
25
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solve for x. (6x + 12)° 132° x = □
$20$
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solve for x. (58 - 2x)° (64 - 4x)° x =
$3$
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solve for x. (7x - 65)° 56° x =
$x = 27$
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solve for x. x = submit
\(x = 7\)
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solve for x. (85 - 2x)° (93 - 4x)° x = submit
\(4\)
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solve for x.
$40$
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solve for x. x =
$x=-2$
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solve for x. (100 - 2x)° (10x)° x =
$10$
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which angles are vertical angles? ∠pqt and ∠stq ∠pqt and ∠rqo ∠pqt and …
$\angle PQT$ and $\angle RQO$
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which angles are vertical angles? ∠mnp and ∠jkn ∠mnk and ∠lki ∠jki and …
$\angle JKI$ and $\angle LKN$
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which angles are alternate interior angles? ∠lmp and ∠qpm ∠lmp and ∠opr…
$\angle{LMP}$ and $\angle{QPM}$
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select all the pairs of alternate interior angles. ∠hig and ∠kln ∠hil a…
$\angle HIG$ and $\angle KLN$, $\angle HIL$ and $\angle MLI$, $\angle JIL$ and $\angle HIG$
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select all the pairs of consecutive interior angles. ∠wvs and ∠tsv ∠uvx…
$\angle RSV$ and $\angle UVS$, $\angle UVS$ and $\angle WVS$
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select all the pairs of vertical angles. ∠rsp and ∠tsu ∠rsp and ∠tsp ∠o…
$\angle RSP$ and $\angle TSU$, $\angle QPN$ and $\angle OPS$
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which angles are consecutive interior angles? ∠cdb and ∠fgi ∠cdg and ∠h…
$\angle HGD$ and $\angle EDG$
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which angles are adjacent angles? ∠kjg and ∠ijl ∠kjg and ∠hgj ∠kjg and …
$\angle KJG$ and $\angle IJG$
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parallelogram efgh is shown in the coordinate plane. efgh is rotated 90…
$(1,1)$
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which angles are alternate interior angles? ∠tsv and ∠uvx ∠tsv and ∠rsq…
$\angle TSV$ and $\angle UVS$
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match each circular flower bed on the left to its circumference and its…
Flower Bed A: circumference = $10\pi$ feet, area = $25\pi$ square feet Flower Bed B: circumference = $12\pi$ feet, area = $36\pi$ square feet
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the movement of the progress bar may be uneven because questions can be…
B. \(P = 76\) feet, \(A = 330\) square feet
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in the figure below, △abc is similar to △xyz. what is the length of zx?…
10.5
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which angles are adjacent angles? ∠onq and ∠pqn ∠onq and ∠rqn ∠onq and …
$\angle ONQ$ and $\angle MNQ$
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which angles are supplementary angles? ∠mlj and ∠noq ∠nol and ∠noq ∠klj…
∠NOL and ∠NOQ
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which angles are supplementary angles? ∠lmj and ∠kjm ∠lmj and ∠nmj ∠lmj…
∠LMJ and ∠NMJ
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which angles are alternate interior angles? ∠bcf and ∠bca ∠bcf and ∠gfh…
∠BCF and ∠GFC
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which angles are vertical angles? ∠srp and ∠qru ∠srp and ∠qrp ∠sru and …
$\angle SRP$ and $\angle QRU$
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geometry transversals (solving) name the relationship between the angle…
For problem 1: \(x = 0\) (The process for other problems is similar as described above)
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which of the following number lines represents the solution set of the …
The solution set is \(-3\leq x\leq5\), which is represented by a number line with closed - circles at \(x=-3\) and \(x = 5\) and the line segment between them. (The first number l…
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which of the following number lines represents the solution set of the …
The solution set is $-2 < x\leq3$. The number - line with an open circle at $-2$ and a closed circle at 3 and the line segment in between represents the solution set. So, the corr…
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which of the following number lines represents the solution set of the …
The third number - line (the one with a closed circle at 2 and an arrow pointing to the right)
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plot the points (10, - 10) and (10, 1). click on the graph to plot a po…
11
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plot the points (-1, -9) and (8, -9). click on the graph to plot a poin…
9
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plot the points (10, 0) and (-6, 0). click on the graph to plot a point…
16
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plot the points (10, 0) and (-6, 0). click on the graph to plot a point…
16
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question △zhs≅△kug. if m∠s = 148° and m∠h = 23°, find m∠k. answer attem…
$9$
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the town of lakehorn is built on a grid system. town hall is located do…
Marina, Kaleb, Thomas
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quadrilateral olph can be mapped onto quadrilateral bkjd by a translati…
$4$
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two students calculated the area of a polygon in the coordinate plane u…
Student 1: Decomposed polygon into smaller shapes and summed their areas. Student 2: Enclosed polygon in a rectangle and subtracted the areas of non - polygon parts. Preference de…
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question 2 the town of lakehorn is built on a grid system. town hall is…
Thomas, Charity
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the surry county sheriffs patrol route starts in coby. the composition …
# Explicación: ## Paso 1: Identificar los puntos de inicio y final El inicio es Coby y el final es Ivan. ## Paso 2: Analizar los movimientos en el eje x (este - oeste) y eje y (no…
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the sunny - county sheriffs patrol route starts in coby. the compositio…
El recorrido del sheriff comienza en Coby, donde conduce 40 millas hacia el este y 50 millas hacia el sur hasta Medon. Luego, desde Medon, conduce 20 millas hacia el oeste y 10 mi…
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based on the given diagram, complete the sentence below. point d is △ab…
perpendicular bisectors
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question. based on the given diagram, complete the sentence below. poin…
angle bisectors
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question in △bcd, h is the intersection of the three medians. if ch = 2…
$42$
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based on the given diagram, complete the sentence below. answer attempt…
in - center
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in △jkl, p is the intersection of the three medians. if jk = 24, find j…
# Explicación: ## Paso 1: Recordar la definición de mediana Una mediana de un triángulo es una línea que une un vértice con el punto medio del lado opuesto. Entonces, si \(JM\) es…
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based on the given diagram, complete the sentence below. answer attempt…
medianas de △ABC
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suppose k is the line with the equation x = - 3, l is the line with the…
La traslación resultante es \((x,y)\to(x - 2,y - 8)\)
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find a translation that has the same effect as the composition of trans…
# Explicación: ## Paso 1: Combinar las traducciones Dada la composición de traducciones $T_{(5,5)}(x,y)$ seguida de $T_{(- 3,8)}(x,y)$. Una traducción $T_{(a,b)}(x,y)$ se define c…
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given △xyz, line n with the equation x = - 2, and line p with the equat…
# Explicación: ## Paso 1: Comprender la composición de transformaciones La composición $r_n\circ r_p$ es una composición de reflexiones en líneas verticales $x = - 2$ y $x=2$. La …
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what does the notation r_y = 3x + 1(dab) mean? reflection rotation cloc…
Reflection over y=3x+1
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what does the notation ro,90°,b(dab) mean? 270° 90° 180° over the y - a…
Counter - clockwise, Rotation, Around B, 90°
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write a composition of translations that is equivalent to t〈 - 8,-9〉(x,…
$T_{\langle0,-9 angle}\circ T_{\langle - 8,0 angle}$
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what does the notation r90°,d(dab) mean? 270° 90° 180° over the y - axi…
Counter - clockwise, \(90^{\circ}\), Around the origin, Rotation
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question 2 what does the notation r x - axis(dab) mean? reflection rota…
Rotation over the x - axis
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question 1 what does the notation t (3, - 5)(dab) mean? down 5 up 5 rig…
Right 3, Down 5
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practice important - the x and y values in every table must be between …
## Group A Slope: Undefined Table of values: | $x$ | $y$ | |----|----| | 9 | -2 | | 9 | -1 | | 9 | 0 | | 9 | 1 | Domain: $\{9\}$ Range: $[-10,10]$ ## Group B Slope: 0 Table of val…
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stained glass window project linear & quadratic equations directions st…
The steps above show how to complete the stained - glass window project and how to graph a sample quadratic equation. For a full answer, one would need to follow all the steps for…
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jazlyn also wants to purchase the trampoline shown in this scale drawin…
24
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line a has a slope of $\frac{-5}{3}$. line b is parallel to line a. wha…
$-\frac{5}{3}$
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jazlyn owns an indoor trampoline park. the scale drawing shows a new tr…
Actual length = 12 ft Actual width = 6 ft
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what is the slope of this line? simplify your answer and write it as a …
$-\frac{1}{2}$
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hw 1: volume and density - 25 - 26 directions: provide an answer to eac…
$10.0$
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the vertices for triangle abc are (2, 1), (3, 5) and (5, 3). the triang…
The vertices of $\triangle A'B'C'$ are $A'(-1,2)$, $B'(-5,3)$ and $C'(-3,5)$.
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what is the measure of ∠xyz? a. 72° b. 36° c. 17° d. 55°
C. 17°
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rt and uw are parallel lines. which angles are alternate interior angle…
$\angle TSV$ and $\angle UVS$
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determine the slope of the line containing the given points. graph the …
B. The slope is undefined.
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eg and hj are parallel lines. which angles are corresponding angles? ∠e…
\(\angle EFI\) and \(\angle HIK\)
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at a state fair, attendees can win tokens that are worth a different nu…
D. 10
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5 mark for review triangles efg and jkl are congruent, where e, f, and …
B. $45^{\circ}$