幾何
三角形、圓、解析幾何與證明題。
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directions: for 1 - 2, determine the equation that is represented by ea…
1. The correct equation for the TV - purchase problem is $0.75x + 45=345$. 2. The correct equation for the rectangle - perimeter problem is $2((\frac{x}{2}+8)+x)=94$.
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in the triangular prism shown below, which lines are parallel? select a…
$\overrightarrow{MP}$ and $\overrightarrow{NQ}$, $\overrightarrow{PQ}$ and $\overrightarrow{MN}$
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solve for x and graph the solution on the number line below. -2 ≥ \frac…
Inequality Notation: $x\geq8$ On the number - line, you would draw a closed circle at 8 (because the inequality includes equality, i.e., $\geq$) and shade to the right of 8.
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precision if point p is between a and m, select the true statement. a) …
# Explicación: ## Paso 1: Comprender la propiedad de segmentos de recta Si un punto $P$ está entre $A$ y $M$, entonces la longitud del segmento $AM$ es la suma de las longitudes d…
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in the cube shown below, which planes are parallel? stw and qrs qtu and…
QTU and STW
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4. to find the volume of a cylinder with radius r and height h, we use …
$h=\frac{V}{\pi r^{2}}$
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solve for x and graph the solution on the number line below. x - 11 < -…
<, 8 On the number - line, you would draw an open circle at 8 (because the inequality is < and not ≤) and shade the line to the left of 8.
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in exercises 1 - 3 perform the composition of transformations by graphi…
$D'(-4,-1)$; $E'(-8,-5)$; $F'(-6,-7)$; $G'(-2,-3)$; Rigid motion
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3. the formula for the area of a rectangle is a = lw, where l represent…
a. $l=\frac{A}{w}$ b. $w=\frac{A}{l}$
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in the rectangular prism shown below, which lines are intersecting? lo …
$\overrightarrow{PS}$ and $\overrightarrow{LP}$
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use tools select the figure that represents the given relationship. poi…
B
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find the mid - point m of the line segment joining the points c=( - 6, …
$M=(-1,-5)$
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solve the inequality. graph the solution on a number line and represent…
A. The solution is $t>-\frac{1}{2}$; C. (the graph with an open - circle at $-\frac{1}{2}$ and the line extending to the right)
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in the cube shown below, which lines are skew? cube - diagram with vert…
None of the given pairs are skew.
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3. the formula for the area of a rectangle is a = lw, where l represent…
$l=\frac{A}{w}$
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refer to the figure. name a line that contains point e. select choice s…
line q
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in the square pyramid shown below, which lines are intersecting? (overr…
$\overrightarrow{RU}$ and $\overrightarrow{TU}$
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in the triangular prism shown below, which lines are parallel? mn and m…
$\overrightarrow{MP}$ and $\overrightarrow{NQ}$
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refer to the figure. name a point that is not coplanar with points a, b…
# Explicación paso a paso: ## Paso1: Comprender la noción de coplanaridad Los puntos coplanarios se encuentran en el mismo plano. Los puntos A, B y C se encuentran en el plano R. …
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in the cube shown below, which lines are parallel? select all that appl…
$\overrightarrow{BE}$ and $\overrightarrow{DH}$, $\overrightarrow{BF}$ and $\overrightarrow{EI}$, $\overrightarrow{BC}$ and $\overrightarrow{FG}$
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8. choose all the true statements about the rectangles sides. a. side m…
C. Side $s$ is parallel to side $x$. D. Side $s$ is perpendicular to side $h$. E. Side $h$ is perpendicular to side $x$.
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h. triangle pqr is shown on the coordinate grid. a student reflected tr…
H. $(x,y)\to(-x,y)$ K. Reflection over the x - axis
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in the figure below, f is between e and g, and g is between f and h. if…
$3$
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in the triangular pyramid shown below, which lines are skew? select all…
$\overleftrightarrow{RT}$ and $\overleftrightarrow{SU}$
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translate the figure 2 units right and 4 units up. plot all of the poin…
Plot the new points obtained by adding 2 to the x - coordinates and 4 to the y - coordinates of the original points of the figure.
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question what is the image point of (6, 1) after a translation left 5 u…
$(1,0)$
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in the triangular prism shown below, which planes are parallel? qrt and…
QRS and TUV
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c =? a = 4 b = 6
$2\sqrt{13}$
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in the figure below, yz = 16 and xy = 9. find xz. xz =
# Explicación: ## Paso 1: Identificar la relación de longitudes Dado que $X$, $Y$ y $Z$ son puntos colineales y $Y$ está entre $X$ y $Z$, entonces $XZ=XY + YZ$. ## Paso 2: Sustitu…
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question what is the image point of (-1, -5) after a translation left 1…
$(-2,-1)$
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solve the inequality. graph the solution on a number line and represent…
A. The solution is \(x>3\) C. (The graph with an open circle at \(3\) and a ray pointing to the right)
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in the square pyramid shown below, which lines are parallel? select all…
\(\overrightarrow{LO}\) and \(\overrightarrow{MN}\)
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in the triangular prism shown below, which lines are intersecting? sele…
$\overrightarrow{JM}$ and $\overrightarrow{LM}$
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for the following right triangle, find the side length x. round your an…
\(16.70\)
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reflect the figure over the line y = -1. plot all of the points of the …
To plot the reflected figure, for each point $(x,y)$ of the original figure, calculate the new point $(x, - 2 - y)$ and plot these new points.
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what is the relationship between ∠a and ∠b? choose 1 answer: a vertical…
A. Vertical angles
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find the coordinates of the midpoint of a segment with the endpoints (7…
$(5,-1)$
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what is the relationship between ∠x and ∠y? choose 1 answer: a vertical…
B. Complementary angles
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7. liam sells tickets for the fall musical. the price of a saturday nig…
$15.25$ ### 7b.
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which angles are alternate interior angles? ∠ghk and ∠ghf ∠ghk and ∠ihf…
$\angle GHK$ and $\angle JKH$
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in the triangular prism shown below, which planes intersect? select all…
NOQ and PQR, NOQ and MNO, MOP and PQR
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find the coordinates of the midpoint of a segment with the endpoints (5…
$(4,6)$
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which angles are consecutive interior angles? ∠vur and ∠sru ∠vur and ∠s…
\(\angle VUR\) and \(\angle SRU\)
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solve the inequality and graph the solution. -2p + 4 > 10. plot the end…
Solve the inequality: \(p < - 3\) Describe graph: Draw a number - line. Plot an open circle at \(-3\) (since the inequality is strict). Shade the part of the number - line to the …
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for the following right triangle, find the side length x. round your an…
$7.81$
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given: ∠tsr and ∠qrs are right angles; ∠t ≅ ∠q. prove: △tsr ≅ △qrs. ste…
Of the AAS congruence theorem.
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in the rectangular prism shown below, which planes intersect? mnq and o…
MNQ and OPQ
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which angles are consecutive interior angles? ∠ijl and ∠kjl ∠kjl and ∠f…
$\angle IJG$ and $\angle FGJ$
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use the number line to find the coordinate of the midpoint of $overline…
$-2$
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in the triangular pyramid shown below, which lines are intersecting? pq…
$\overrightarrow{OQ}$ and $\overrightarrow{NP}$
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which angles are alternate interior angles? ∠tsv and ∠wvx ∠tsv and ∠uvx…
\(\angle TSV\) and \(\angle WVX\)
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for the following right triangle, find the side length x. round your an…
$16.00$
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1. a rectangular portion of a park will be fenced off to create a playg…
23.25 feet
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which angles are alternate interior angles? ∠tsv and ∠wvx ∠tsv and ∠uvx…
$\angle TSV$ and $\angle WVX$
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find the distance between a(2,6) and n(5,10). round to the nearest tent…
# Explicación: ## Paso1: Identificar la fórmula de distancia La fórmula de distancia entre dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ es $d = \sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}$. Aquí, …
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which angles are vertical angles? ∠fgd and ∠cdb ∠fgd and ∠edb ∠fgd and …
$\angle FGD$ and $\angle HGI$
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which angles are vertical angles? ∠por and ∠nom ∠por and ∠qrt ∠por and …
∠POR and ∠NOM
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km and np are parallel lines. which angles are adjacent angles? ∠noq an…
∠NOQ and ∠POQ
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in the rectangular prism shown below, which lines are skew? ru and uy x…
$\overrightarrow{XY}$ and $\overrightarrow{RV}$
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mn and kp are parallel lines. which angles are adjacent angles? ∠noq an…
∠NOQ和∠POQ
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consider quadrilateral efgh. the slope of ef is 2/3. which statements a…
EF is perpendicular to EH. HG is neither parallel nor perpendicular to FG.
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in the cube shown below, which planes are parallel? ilm and ijm ijm and…
IJK and MNO
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which angles are consecutive interior angles? ∠onl and ∠pqn ∠mnl and ∠p…
\(\angle MNL\) and \(\angle PQN\)
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read the paragraph from carmens personal narrative, at bat. \carmen mar…
"I thought my knees would give out and I would collapse."
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now, find the exact value of c. if the value of c is an irrational numb…
$2\sqrt{13}$
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complete the proof that $\triangle fgkcong\triangle ijh$. |statement|re…
4. Segment - addition postulate 5. Segment - addition postulate 7. Transitive property of equality
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for the following right triangle, find the side length x.
13
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in the rectangular prism shown below, which planes are parallel? efi an…
DEH and FGJ
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which angles are corresponding angles? ∠lkh and ∠ghf ∠lkh and ∠ihf ∠lkh…
∠LKH and ∠GHF
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in the square pyramid shown below, which lines are intersecting? tv and…
$\overrightarrow{TV}$ and $\overrightarrow{VW}$
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start by substituting the value of a and b in the pythagorean theorem e…
$c = 2\sqrt{13}$
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in the cube shown below, which lines are intersecting? (overrightarrow{…
$\overleftrightarrow{LO}$ and $\overleftrightarrow{NO}$
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which angles are corresponding angles? ∠opn and ∠tsp ∠qps and ∠rsu ∠tsu…
$\angle{QPN}$ and $\angle{RSU}$
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use the midpoint formula to determine the midpoint of the given line se…
$(5.5,5)$
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solve the problems below. show all work. g. triangle hjk is shown on th…
G. $(x,y)\to(x, - y)$ J. $(x,y)\to(x + 7,y)$ L. $(x,y)\to(-y,x)$
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which angles are alternate interior angles? ∠uvs and ∠wvx ∠uvs and ∠tsq…
$\angle UVS$ and $\angle TSV$
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in the rectangular prism shown below, which lines are intersecting? sel…
$\overrightarrow{HK}$ and $\overrightarrow{DH}$
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what does c = √65 mean in this problem? a = 7 a² + b² = c² 7² + 4² = c²…
the hypotenuse
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for the following right triangle, find the side length x.
17
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8. which of the following figures have an area of 20 square centimeters…
A. A triangle with base 5 cm and height 8 cm has an area of 20 square centimeters.
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find the circumference and area of the figure if each unit on the graph…
circumference = $22.6$ cm area = $40.8$ cm²
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which angles are adjacent angles? ∠nmj and ∠lmj ∠lmj and ∠nmo ∠lmj and …
∠NMJ and ∠LMJ
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which angles are consecutive interior angles? ∠bcf and ∠efc ∠dcf and ∠g…
$\angle BCF$ and $\angle EFC$
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for the following right triangle, find the side length x. 15 20
25
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which angles are alternate exterior angles? ∠efi and ∠jik ∠gfd and ∠jik…
∠GFD和∠JIK
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which angles are supplementary angles? ∠dec and ∠deh ∠dec and ∠feh ∠dec…
∠DEC and ∠DEH
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δrst and δpqt are equilateral. complete the proof that δpst ≅ δqrt. sta…
1. Given 2. Given 3. Sides of equilateral triangle are equal 4. Sides of equilateral triangle are equal 5. Vertical angles are congruent 6. SAS (Side - Angle - Side)
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which angles are corresponding angles? ∠uvx and ∠wvx ∠uvx and ∠rsv ∠uvx…
$\angle UVX$ and $\angle RSV$
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give a pair of alternate interior angles, a pair of alternate exterior …
(a) Alternate interior angles: $\angle3$ and $\angle6$ (b) Alternate exterior angles: $\angle2$ and $\angle7$ (c) Corresponding angles: $\angle1$ and $\angle5$
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pr and su are parallel lines. which angles are supplementary angles? ∠p…
$\angle PQO$ and $\angle PQT$
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what additional information could be used to prove that the triangles a…
$\angle C\cong\angle Q$, $\overline{CB}\cong\overline{QM}$
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which angles are corresponding angles? ∠vwt and ∠stw ∠utw and ∠xwt ∠utw…
$\angle VWY$ and $\angle STR$
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now use the equation to solve for the value of c. start by rewriting ea…
$c = \sqrt{65}$
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vw ≅ tu, ∠quw ≅ ∠svt, and ∠t ≅ ∠w. complete the proof that △quw ≅ △svt.…
4. Segment - addition postulate 5. Segment - addition postulate 6. Substitution property (since \(VW\cong TU\)) 7. Transitive property of equality 8. ASA (Angle - Side - Angle) co…
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find the area of the shape. (sides meet at right angles.) 3 ft 2 ft 2 f…
17 square feet
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which angles are alternate interior angles? ∠rsp and ∠rsu ∠ops and ∠tsu…
$\angle RSP$ and $\angle QPS$
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which angles are consecutive interior angles? ∠nor and ∠qro ∠nor and ∠p…
$\angle NOR$ and $\angle SRO$
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find the area of the shape. (sides meet at right angles.) 5 m 2 m 2 m 3…
$19m^{2}$
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solve the inequality -x + 2 < -3x + 8. graph the solution on a number -…
The solution is \(x < 3\). The correct graph is one with an open - circle at 3 and the line extending to the left. Among the given options, if there is an option with an open - ci…
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which angles are vertical angles? ∠onl and ∠onq ∠onl and ∠pqn ∠rqs and …
$\angle RQS$ and $\angle PQN$