幾何
三角形、圓、解析幾何與證明題。
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question 7 of 10 what is the measure of the angle below? a. 32 degrees …
B. 58 degrees
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jamie and fred are meeting sarita at her house. jamie must use the cros…
154 ft
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for which polygon is the sum of the exterior angles equal to 360°? sele…
A. quadrilateral, B. triangle, C. pentagon, D. hexagon
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triangle xyz is a right triangle with legs measuring 8 cm and 15 cm. wh…
17 cm
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complete the steps to find the value of 2x = x =
$2x = 128$; $x = 64$
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9. use the diagram below to answer the following questions. a) name a t…
# Ex[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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quadrilateral mnpq is inscribed in circle o. segment mn is part of ray …
B. $\angle Q$
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a line is a set of all points that: a. have the same difference of dist…
D. are the same distance from two points.
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find the value of c. use the pythagorean theorem to help you. start by …
$c = \sqrt{85}$
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group activity: different slopes of different lines | slides 15 - 20 c.…
1
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how many degrees is the angle below? do not include units in your answe…
60
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question 4 of 10 how many degrees is the angle below? do not include un…
160
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in the figure below, m∠jkm = 92°, kt bisects ∠jkm, and kn bisects ∠lkm.…
$23$
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the club members hiked 3 kilometers north and 4 kilometers east, then w…
5 km
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which of the following equations will produce the graph shown below? a.…
A. $4x^{2}+4y^{2}=64$
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118° (8x + 6)° (8x + 6)° = m∠□ (8x + 6)° = □° 8x = □ x = □
\(x = 14\)
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16 determine the value of x in the figure shown. a 29° b 14° c 24° d 53°
C. $24^{\circ}$
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question 3 of 10 what is the measure of the angle below? a. 58 degrees …
C. 122 degrees
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triangle abc is similar to triangle xyz, where a, b, and c correspond t…
D. 18
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use the thesaurus entry for labyrinth to answer the question. which sen…
- Emma was determined to find the way through that maze of pathways, tunnels, and bridges. - It would take days to get to the other side of this jungle of vines, hedges, shrubs, a…
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72° (7x + 24)° □+(7x + 24)=180 7x+□ = 180 7x=□ x = □
$x = 12$
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question 9 of 10 how many degrees is the angle below? do not include un…
45
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question 5 of 10 what is the measure of the angle below? a. 32 degrees …
B. 58 degrees
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find the coordinates of the other endpoint of the segment, given its mi…
$(-23,-19)$
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question 3 of 10 how many degrees is the angle below? do not include un…
150
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what is the perimeter of the composite figure? round to the nearest ten…
$91.2$
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what is the measure of the angle below? a. 46 degrees b. 136 degrees c.…
A. 46 degrees
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answer attempt 1 out of 2 the quadrilateral is most specifically a , be…
Trapezoid, because two pairs of consecutive angles are supplementary.
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for a certain rectangle, the ratio of the width to the length is 1 to 2…
66
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find the coordinates of the other endpoint of the segment, given its mi…
$(32,-21)$
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which figure shows that m is a midpoint? select all that apply.
A.
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question 1 of 10 how many degrees is the angle below? do not include un…
40
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the coordinates of point t are (0,6). the midpoint of st is (6, - 5). f…
$(12,-16)$
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question 9 of 9 what type of angle is shown below? 28° a. right b. acut…
B. Acute
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x = step 1: (8x + 9)°+ 99°= step 2: 8x+ step 3: 8x=
$9$
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square tuvw on the coordinate plane has points t (0, 0), u (5, 5), and …
D. (-5, 5)
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question 8 of 9 what type of angle is shown below? 101° a. right b. obt…
B. Obtuse
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question 7 of 9 which angle pictured below is an obtuse angle? a 96° b …
A. Angle A
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question 5 of 9 which angle pictured below is an acute angle? a. angle …
B. Angle B
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which angle pictured below is an obtuse angle? a 135° b 90° c 60° a. an…
A. Angle A
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complete the steps to find the value of x. 65° 5 (11x - 17)° 65 + (squa…
$x = 12$
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solve the equation. give a general formula for all the solutions. list …
General formula: $\theta=k\pi\pm\frac{\pi}{12},k\in\mathbb{Z}$ Six solutions: $\frac{\pi}{12},\frac{11\pi}{12},\frac{13\pi}{12},\frac{23\pi}{12},\frac{25\pi}{12},\frac{35\pi}{12}$
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question 3 of 9 what type of angle is shown below? 41° a. right b. obtu…
C. Acute
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question 2 of 9 which angle pictured below is a right angle? a c b a. a…
A. Angle A
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question 1 of 9 which angle pictured below is an obtuse angle? a 97° a …
A. Angle A
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question 10 of 10 what is a name for the angle below? a. ∠igh b. ∠ghi c…
B. \(\angle GHI\)
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find the area of the rectangle shown 7\\frac{1}{2} ft 4\\frac{1}{2} ft …
$33\frac{3}{4}$
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question 9 of 10 identify both names for the angle below. a. ∠xwv b. ∠w…
A. \(\angle XWV\), E. \(\angle VWX\)
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question 8 of 10 what is a name for the angle below? a. ∠ljk b. ∠klj c.…
C. \(\angle{JKL}\)
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graph the solution to the inequality on the number line. |v| < 4
On the number - line, draw an open circle at - 4 and an open circle at 4, then shade the region between them.
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point d is located at (-1, -6) on the coordinate plane. point d is refl…
$(1,6)$
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same - side interior angle theorem given (lparallel m). prove (angle2) …
(a) B. Corresponding Angle Theorem (b) B. Substitution Property
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point a is located at (-3,5) on the coordinate plane. point a is reflec…
$(3,-5)$
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15. what is the range of this piecewise function?
The range is a set of discrete values. If the y - values of the closed - circle endpoints from bottom to top are $y_1,y_2,y_3,y_4$, the range is $\{y_1,y_2,y_3,y_4\}$ (you need to…
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point h is located at (1, -2) on the coordinate plane. point h is refle…
$H'(1,2)$
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point q is located at (1, 4) on the coordinate plane. point q is reflec…
$(1,-4)$
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point j is located at (-4, -2) on the coordinate plane. point j is refl…
$J'(-4,2)$
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question 12 (multiple choice worth 1 points) (02.06r mc) the diagonals …
19
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the point (2,-3) is reflected across the x - axis. the image is then re…
$(2,5)$
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point a has coordinates (-3,4). if a is reflected across the y - axis, …
A. $(3,4)$ B. $(-3,-4)$ C. $(4,-3)$
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the vertices of △ghi are g (2,4), h (4,8), and i (8,4). the vertices of…
They are similar by the definition of similarity in terms of a dilation.
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a reflection across the x - axis maps the point (4,-5) to the point (a,…
A. 4 B. 5 C. -4 D. -5
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which statement is not used to prove that δabc is similar to δade? ac i…
The sum of angles $A$ and $B$ are supplementary to angle $C$.
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if j = h and k = m, then which expression represents the value of g? g …
\(g = \frac{f}{2}\)
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drag the tiles to correctly complete the sentences below. point a has c…
A. $(3,4)$ B. $(-3,-4)$ C. $(4,-3)$
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the abc toy company is creating two similar pieces for a board game, as…
Verify $\angle A\cong\angle D$ and $\angle B\cong\angle E$ by translation.
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statements reasons draw line zy parallel to $overline{pq}$ construction…
The three angles of $\triangle PQR$ equal $180^{\circ}$ according to Substitution.
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look at the figure below: what is the length, in units, of segment cd? …
7.2
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what is the relationship between figure a and figure b? figure a figure…
Figure A was translated right 4 units and up 2 units.
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question what is the image of (-7, -2) after a reflection over the y - …
$(7,-2)$
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question what is the image of (5, -7) after a reflection over the x - a…
$(5,7)$
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utilizando la gráfica, determine las coordenadas de la intersección con…
$(0,-3)$
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question what is the image of (-6,5) after a reflection over the y - ax…
$(6,5)$
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if a translation maps ∠e onto ∠a, which of the following statements is …
∠B≅∠D
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tia used a photocopier to dilate the design for a monorail track system…
34
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which is the slope of a line that is perpendicular to the line that pas…
C. $-\frac{3}{2}$
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question what is the image of (8, -5) after a reflection over the y - a…
$(-8,-5)$
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sqrt is a parallelogram. if ∠qst = 72°, which of the following statemen…
$\angle SQR = 72^{\circ}$
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if $angle7 = 4b + 25$ and $angle2 = 145^{circ}$ are alternate exterior …
B. 20
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pqrs is translated 6 units to the right and 4 units up. what are its ne…
A. $P(3,3),Q(6,3),R(6,0),S(3,0)$ (Note: There seems to be an error in the provided options as the correct translation results in none of them exactly, but the closest rule - follo…
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in △cab, if the measure of $overline{ab}$ is 8 units and the measure of…
12 units
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proving parallelograms in the coordinate plane method 1 prove both pair…
1. The figure $ABCD$ is a parallelogram. 2. The figure $PQRS$ is not a parallelogram.
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which of the following describes the transformation from figure a to fi…
Figure A was reflected over the y - axis.
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b. true or false directions: read each statement. if the bold word is u…
11. T 12. T 13. F 14. F 15. T 16. T 17. F 18. T 19. T 20. F
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if ∠7 = 4b + 25 and ∠2 = 145° are alternate exterior angles, what is th…
B. 20
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if ∠3 = 5y + 15 and ∠6 = 3y + 45 are alternate interior angles, what is…
C. 15
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which of the following represents a translation? show your work here (x…
$(x,y)\to(x + 3,y + 4)$
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using the graph, determine the coordinates of the x - intercepts of the…
(-7,0), (-3,0)
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a and d are points on a polygon. a d are points of the polygon under a …
$(5,6)$
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triangle pqr has vertices at p(-3,3), q(-3,-2) and r(-1,-2). this trian…
A. $(1,-2)$
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the figure shows part of octagon jklmnpqr. if the octagon is symmetric …
Q(2,4) and R(2,8)
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the figure shows part of an octagon ijklmnpqr. if the octagon is symmet…
Q(2,4) and R(2,0)
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using the graph, determine the coordinates of the zeros of the parabola…
Two points
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determine the translation that maps d to d. write your answer in the fo…
$(-1,-3)$
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capítulo 1b adjectives (p. 55) words that describe people and things ar…
## Part A 1. -or 2. -ista 3. -e 4. -o 5. -e 6. -a 7. -ora 8. -e 9. -o ## Part B | Masculine endings | Feminine endings | Masculine or feminine | | ---- | ---- | ---- | | -o: orden…
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if the figure shown were reflected over the x - axis, what would be the…
(6, 2)
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which angle is congruent to ∠1? ∠3 ∠5 ∠4 ∠2
$\angle3$
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which angle is vertical to ∠5?
∠2
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which figure can be constructed by duplicating the segment shown? (imag…
B. 7 cm
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which angle is vertical to ∠4? 4 5 3 2 1 ∠1 ∠3 ∠5 ∠2
∠2