Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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find the measures of the labeled angles.
\(\frac{1080}{7}\) (assuming vertical - angles are equal and the equation \(2x + 120=9x\) is correct based on vertical - angles property)
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find the value of x in the triangle shown below. choose 1 answer. x = √…
$x = \sqrt{32}$
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this is a picture of a synagogue floor, which commonly displayed jewish…
A. Menorah
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3. rhombus jklm with vertices j(-4,7), k(0,8), l(-1,4), and m(-5,3): (x…
\(J':(-2,5)\) \(K':(2,6)\) \(L':(1,2)\) \(M':(-3,1)\) \(W':(-6,7)\) \(X':(-1,5)\) \(Y':(-3,0)\) \(Z':(-8,2)\)
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find the measures of the labeled angles. (x + 120)° 6x° (x + 120)° = □°…
150
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angles bae and fac are straight angles. what angle relationship best de…
Linear pair
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question 12 what is the converse of the following conditional statement…
If two angles are supplementary angles, then they form a linear pair.
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3. rhombus jklm with vertices j(-4,7), k(0,8), l(-1,4), and m(-5,3): (x…
$\overrightarrow{WV}=\langle3, - 2 angle$
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in the figure below, the measure of ∠4 = 90°, the measure of ∠5 = 61°, …
m∠1 = 61°, m∠2 = 9°, m∠3 = 61°
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find the value of x in the triangle shown below. choose 1 answer. x = √…
$x = 20$ (It seems there is an error in the provided options as the correct value of $x$ from the Pythagorean theorem calculation for the right - triangle with legs 12 and 16 is 2…
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find the value of x in the triangle shown below. choose 1 answer. x = √…
\(x=\sqrt{12^{2}+16^{2}}=\sqrt{144 + 256}=\sqrt{400}\)
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in the figure below, the measure of ∠4 = 50°, the measure of ∠5 = 61°, …
$m\angle 1 = 50^{\circ}$, $m\angle 2 = 61^{\circ}$, $m\angle 3 = 29^{\circ}$
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ray at bisects ∠mar. if m∠mat=(8x - 3)° and m∠rat=(2x + 9)°, what is m∠…
26°
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find the value of x in the triangle shown below. choose 1 answer.
$3$
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what angle relationship describes angles bce and ced? same - side inter…
Same - side interior angles
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question 8 (multiple choice worth 4 points) (01.02r mc) which of the fo…
Mark the intersection points of the arcs, and draw a line through those two points.
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kyle is creating a frame for a model car. he begins by piecing two rods…
AB = 10 because of the segment - addition postulate which states that for collinear points A, E, and B, AB=AE + EB, and when AE = 6 and EB = 4, 6+4 = 10.
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janet is designing a frame for a client. she wants to prove to her clie…
Transitive Property
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find the value of x in the triangle shown below. choose 1 answer. x = √…
\(x = \sqrt{11}\)
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ben uses a compass and a straightedge to bisect angle pqr, as shown bel…
∠AQS = ∠BQS when AS = BS and AQ = BQ
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group work table 1. solve for the value of p. (p + 2)° 67° 90 = 67+(p +…
$21$
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9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. line point rotational no…
9. Rotational 10. Line 11. None 12. Line, Point 13. Line, Rotational 14. Rotational 15. Line, Point, Rotational 16. Line 17. None 18. Line 19. Rotational 20. Line, Point, Rotation…
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which of these is a correct step in constructing congruent line segment…
Use a compass to create the distance between the endpoints.
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recall only quadrant1, from (0,0), read ordered pair as (→,↑). for #1, …
The solutions for the coordinate - grid problems are based on the rules of ordered pairs in a coordinate system. For the plotted points and finding ordered pairs as shown in the w…
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solve for x. 10° 18° 20° 22.5°
\(10^{\circ}\)
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question 7 of 10 how are precedents used in majority opinions and disse…
B. To support an argument by showing that because other courts have made similar decisions, the decision in the current case must be logical
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unit 1 exam review what is the location of the point that is 1/4 of the…
$(\frac{1}{2},4)$ $(\frac{7}{2},8)$
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a transformation is the image. ( is read as \prime\) is the pre - image…
1. $Q'(-1,6),R'(2,8),S'(6,2),T'(3,0)$ 2. $C'(-1,7),D'(4,4),E'(1,2)$
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unit 1 exam review find the coordinate of the midpoint of $overline{ab}…
$(\frac{1}{2},\frac{7}{2})$
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parallelogram $pqrs$ has coordinates $p(-4, 12), q(4, 12), r(12, - 4),$…
Parallelogram \(PQRS\) was dilated by a scale factor of \(\frac{1}{4}\) and then translated \(1\) unit right and \(2\) units down.
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a triangular prism is shown below. the base is a right triangle. 8 cm 1…
240
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unit 1 exam review find the distance between the points r and t.
\(\sqrt{106}\)
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unit 1 exam review if point m is between points x and y use the informa…
$10$
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which sequence of transformations would result in a figure that is simi…
B. a reflection across the y - axis followed by a dilation with a scale factor of 5; D. a dilation with a scale factor of 0.75 followed by a translation 3 units down
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rectangle abcd has vertices a(2, 4), b(6, 5), c(6, - 2), and d(2, - 2).…
A. $A'$
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△abc with vertices a(3, 6), b(3, 2), and c(6, 2) is rotated 270° clockw…
$(2,-6)$
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4. which of the following best describes the transformation: □a. reflec…
c. rotated 180 degrees around the origin
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3. which of the following best describes the transformation: a. reflect…
# Explicación: ## Paso 1: Analizar transformación geométrica Observar la ubicación inicial y final de la figura. ## Paso 2: Evaluar cada opción Comparar con las reglas de transfor…
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2. which of the following best describes the transformation: a. reflect…
# Explicación: ## Paso 1: Analizar la transformación visualmente Observamos que la imagen original y la imagen transformada tienen un ángulo de 180 grados entre ellas con respecto…
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graph the solution to the inequality on the number line. |9 - 6u| < 15
On the number line, draw open circles at \(u=-1\) and \(u = 4\), and shade the region between them.
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there are 10 division problems on this page. check out my 2 examples! p…
a. $\frac{5}{6}$ c. $2$ d. $\frac{7}{3}$ e. $\frac{4}{5}$ g. $\frac{16}{9}$ h. $\frac{10}{3}$ i. $\frac{16}{7}$ j. $\frac{3}{2}$
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1. which of the following best describes the transformation: da. reflec…
B. Translated 4 units right and 4 units down
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square qrst has vertices, q(-3, 3), r(2, 3), s(2, -2), and t(-3, -2). s…
B. $Q'(-6,5),R'(-1,5),S'(-1,0),T'(-6,0)$
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practice a identifying subjects and verbs in sentences read each senten…
1. To the top of the tree \underline{flew} the (crow). 2. A pilot and several of the flight crew \underline{came} down the ramp. 3. The parking attendant \underline{leaned} out of…
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a translation is applied to the square formed by the points a(-3, - 4),…
2 units down
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is each biconditional statement true or false? select true or false for…
A polygon is a square if and only if the polygon has exactly four sides: False A polygon has exactly five sides if and only if the polygon is a pentagon: True A polygon has exactl…
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triangle abc is transformed to form triangle abc. a is at (3, 1), b is …
$\triangle ABC$ is translated $5$ units left and $2$ units down to form $\triangle A'B'C'$
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16 unit test: reasoning about similarity and transformations - part 1 d…
translated 5 units left and 2 units down
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find the measure of angle 1. (the figure is not to scale.) the measure …
124
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if a room has a length of 4 meters, width of 3 meters, and height of 2.…
d. 30 cubic meters
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△abc is the image of △abc after a dilation. the side lengths in centime…
$\frac{5}{2}$
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there are 10 multiplication problems on this page. check out my 2 examp…
b. $\frac{7}{50}$ c. $\frac{2}{7}$ d. $\frac{9}{16}$ f. $\frac{5}{14}$ g. $\frac{7}{6}$ h. $\frac{18}{7}$ i. $\frac{9}{14}$ j. $\frac{3}{2}$
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point q (2, - 1) is rotated 90° clockwise about the origin. what are th…
$Q'(-1,-2)$
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ch. 1.2 - segment addition postulate find the distance between each set…
$7.28$
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use the conditional statement to answer the question. if an angle measu…
The statement is true, but the inverse is false.
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which transformation of figure a results in figure a? a translation 3 u…
a counterclockwise rotation of 270° about the origin
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ch. 1.2 - segment addition postulate find the distance between each set…
$10$
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ch. 1.2 - segment addition postulate find the lengths of the following.…
$11$
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triangle abc is congruent to triangle def. which statement must be true…
A. \(m\angle A=m\angle D\)
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what transformation of figure 1 results in figure 2? select from the dr…
A. reflection
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ch. 1.2 - segment addition postulate use the number line below to answe…
BD = 4 AF = 14 CG = 12 BE = 6
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what series of transformations map △abc onto △def to prove that △abc≅△d…
a reflection across y - axis then translation of 1 unit right and 2 units up
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close read panaceas: reread lines 8 - 20. note the words or phrases tha…
2. The author uses quotation marks to show irony or that the terms are from a particular cultural mindset rather than the author's own straightforward language. 3. Products: Magaz…
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ch. 1.2 - segment addition postulate possible points: 10 if u is betwee…
$x = 2$ $TU = 7$ $UB = 3$ $TB = 10$
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find the measures of angles 1, 2, and 3. (hint: find m∠1, then m∠2, and…
m∠1 = 65°, m∠2 = 40°, m∠3 = 75°
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ch. 1.2 - segment addition postulate possible points: 10 if u is betwee…
$x = 4$ $TU = 8$ $UB = 13$
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find the measures of angles 1, 2, and 3. (hint: find m∠1, then m∠2, and…
m∠1 = 65°, m∠2 = 40°, m∠3 = 100°
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ch. 1.2 - segment addition postulate refer to the figures below and the…
$x = 7$ $DO = 25$ $OG = 35$
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find the measures of angles 1, 2, and 3. (hint: find m∠1, then m∠2, and…
The measure of angle 1 is \(65^{\circ}\), the measure of angle 2 is \(115^{\circ}\), the measure of angle 3 is \(20^{\circ}\)
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ch. 1.2 - segment addition postulate refer to the figures below and the…
$x = 10$ $AB = 12$m $BC = 27$m
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5. a 16 - centimeter rod is held between a flashlight and a wall as sho…
$36$ cm
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ch. 1.2 - segment addition postulate possible points: 10 c is between a…
16 in
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find the measure of ∠x in the triangle. the measure of ∠x is . (simplif…
85
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ch. 1.2 - segment addition postulate possible points: 10 c is between a…
37 in.
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find the measure of ∠x in the triangle. the measure of ∠x is (square^{c…
87
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use similar triangles to find the lengths in the following applied prob…
$18$ ft
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area = perimeter = perimeter of each triangle below. include u 8. 9. ar…
Area = 10 square feet Perimeter = 18 feet
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integrated 2 unit 3 similarity review topic covered on this test: * set…
1. The same: Corresponding angles are equal. 2. The different: In similar figures, side - lengths are proportional; in congruent figures, side - lengths are equal. 3. a. $x = 18$ …
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2. a scuba diver swims to a depth of 10\\frac{15}{20} meters below sea …
Part A: D. - 10.75 Part B: terminating
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use the diagram to the right to find the measures of the angles listed …
8. \(m\angle PTQ = 45^{\circ}\) 9. \(m\angle QTR = 15^{\circ}\) 10. \(m\angle PTS = 120^{\circ}\)
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is the following biconditional statement valid or not? \two angles form…
Not Valid, Converse is false because you can have non - adjacent supplementary angles
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30 multiple choice 5 points q||m what is the measure of ∠3? 115 degrees…
65 degrees
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use the distance formula to find the distance between the points j(8, -…
C. 2.83
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29 multiple choice 5 points name this angle using the correct math nota…
D. Angle LHS
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find the values of x and y. x = 37 (simplify your answer.) y = (simplif…
$y = 106$
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question write the following conditional statement as a biconditional: …
Two angles are supplementary if and only if they add up to equal 180 degrees.
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use the pythagorean theorem to find the length of the segment with endp…
A. 6.71
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28 multiple choice 5 points what is the special name for angle 4 and an…
C. Alternate Interior
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use the distance formula to find the distance between the points g(2, 7…
5
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use the pythagorean theorem to find the length of the segment with endp…
5.66
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determine if the conditional statement below is true or false. if false…
False, 35 is acute but doesn't equal 45
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27 numeric 5 points find the value of x. type the number only! answer
36
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linear pairs of angles are supplementary. if two angles add up to 180 b…
Deductive
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for the following problems find the length of each segment in the figur…
KN = 3 DJ = 8 EI + JN = 6 AE - FH = 3
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use the pythagorean theorem to find the length of the segment with endp…
4.47
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26 multiple choice 3 points what types of lines are these? parallel per…
C. Perpendicular
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1-2 distance on a number line and distance formula possible points: 10 …
6.32
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linear pairs of angles are supplementary. if two angles add up to 180 b…
Deductive reasoning
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the slope of a line is a measure of its steepness and indicates whether…
To find the slope of each line - segment, count the vertical change (rise) and horizontal change (run) between two points on the line - segment. If the line goes up from left to r…
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25 multiple choice 5 points what is the special name for angle 2 and an…
Vertical angles