Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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given (mparallel n), find the value of x.
\(x = 38\)
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identifying geometric figures. the angle created by ray ox and ray oz i…
The angle created by ray OX and ray OZ is angle ∠XOZ. The two rays that create ∠YOX are ray OX and ray OY. The center of the circle is point O.
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x ft 15 ft 5 ft 3 ft 12 6
$25$ ft
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lines r and s are parallel. find the value of x, then find the measure …
\(x = 16\), \(m\angle1 = 44^{\circ}\), \(m\angle2 = 44^{\circ}\)
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given m||n, find the value of x.
\(x = 124\)
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given m||n, find the value of x.
\(x = 148\)
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identify each pair of angles as corresponding, alternate interior, alte…
15) C. corresponding 16) A. alternate interior 17) D. \(90^{\circ}\) 18) D. \(45^{\circ}\) 19) A. 4 20) D. 10
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think about the process write an equation in terms of x that will make …
\(x = 60\)
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given m||n, find the value of x. answer x =
\(x = 125\)
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a pole that is 2.8 m tall casts a shadow that is 1.79 m long. at the sa…
71
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question 16 (1 point) when something is plumb, it is _____________ a ex…
A. exactly vertical
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which term describes the red curve in the figure below? a. ellipse b. h…
B. Hyperbola
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lashonda wants to measure the width of a river. she marks off two right…
$36$ m
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lashonda wants to measure the width of a river. she marks off two right…
$19.4$
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which statement is true regarding the parallel and perpendicular lines …
\(w\parallel n\) and \(w\perp m\)
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a pole that is 2.5 m tall casts a shadow that is 1.15 m long. at the sa…
$102$
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given that point g is the circumcenter of △abc, what is the length of f…
D. 7
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given that point g is the circumcenter of △abc, which of the following …
C. Two of these are true.
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given that point g is the circumcenter of △abc, which of the following …
B. Segment DG bisects segment BA.
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given that point g is the circumcenter of △abc, which of the following …
A. Segment AG is congruent to segment GC.
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find the length x.
\(4\)
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find the tangent of ∠h. write your answer in simplified, rationalized f…
$\frac{\sqrt{1533}}{21}$
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given that point h is the circumcenter of △xyz, what is the length of y…
A. $2\sqrt{10}$
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find the length x.
$3$
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given that point g is the in - center of △hjk, which of the following i…
D. $m\angle DJG = m\angle FJG$
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find the coordinates of the other endpoint of the segment, given its mi…
$(-25,3)$
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three undefined terms in mathematics: i. point ii. line iii. plane the …
The mathematical term parallel lines explicitly uses the undefined term(s): Line The mathematical term perpendicular lines explicitly uses the undefined term(s): Line The mathemat…
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given that point b is the centroid of △cde, what is the length of be? a…
C. 4.1
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find the sine of ∠h. write your answer in simplified, rationalized form…
$\frac{5\sqrt{82}}{82}$
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find the length x.
$7$
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the units of the subway map below are in miles. suppose the routes betw…
3.6
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given that point c is the circumcenter of △lmn, which of the following …
None of the above (assuming no correct option among the given ones based on the properties of the circum - center). If we consider the properties of the circum - center of a trian…
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given that point g is the circumcenter of △abc, what is the length of b…
B. $\sqrt{85}$
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the units of the subway map below are in miles. suppose the routes betw…
(Without the actual coordinates from the graph, a numerical answer cannot be provided. If we assume J has coordinates $(x_1,y_1)$ and K has coordinates $(x_2,y_2)$ and after calcu…
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given that point p is the centroid of △mce, which of the following is t…
A. $NE = NC$
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given that point g is the circumcenter of △abc, which of the following …
C. $BG = GA$
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given that point b is the centroid of △cde, which of the following is t…
C. The length of HB is half of the length of HC.
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given that point g is the incenter of △hjk, which of the following is t…
A. $\overline{GF}\perp\overline{JF}$
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on a zip - line course, you are harnessed to a cable that travels throu…
56.6
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use the diagram to the right. if ∠1 = ∠7, what theorem can you use to s…
Corresponding - Angles Postulate
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given that point p is the centroid of △mce. which of the following is t…
The length of PM is two times the length of PN.
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the pentagons abcde and jklmn are similar. find the length x of $overli…
$4.2$
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given that point c is the circumcenter of △lmn, which of the following …
D. $RN = LR$
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identifying rays and segments which statements are true? check all that…
Line XY contains segment YX. Ray BA exists in the diagram. Ray YX exists in the diagram.
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the quadrilaterals abcd and jklm are similar. find the length x of kl.
$4.8$
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given that point c is the circumcenter of △lmn, what is the length of q…
A. $\sqrt{11}$
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an angle inscribed in the coordinate - plane has a measure of 120°. whi…
D. After a reflection over the x - axis, the angle will still measure $120^{\circ}$; E. After a $90^{\circ}$ counterclockwise rotation about the origin, the angle will still measu…
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the pentagons abcde and pqrst are similar. find the length x of $overli…
\(x = 2\)
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△abc and △def are similar. find the missing side length. (the triangles…
36
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△abc and △pqr are similar. find the missing side length. (the triangles…
6
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cameron, arthur, and jamie are playing soccer. their locations are reco…
28 (rounded to the nearest whole number)
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given: $overleftrightarrow{xz} parallel overleftrightarrow{ac}$ with tr…
$x = 3$ and $m\angle ZYB=18$
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find the missing side - and angle - measures in triangle abc. round you…
The measure of angle $B$ is approximately $30.2^{\circ}$ The measure of angle $C$ is approximately $109.8^{\circ}$ The length of side $AB$ is approximately $33.6$
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use the map shown below to find the distance between cities a and b to …
$8.5$
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lesson 1 angles are named using 3 points. the middle point is the verte…
Lesson 1: rays; B; congruent angles; A. ∠CBD, C. ∠DBC Lesson 2: congruent; right Test Practice 2: 5
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14. in △rst, if m∠r is five more than twice x, m∠s is one more than x, …
For \(\triangle RST\): \(x = 19\) \(m\angle R=43\) \(m\angle S=20\) \(m\angle T=117\) For \(\triangle ABC\): \(m\angle A=21\) \(m\angle B=125\) \(m\angle C=34\) For \(\triangle JK…
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given line a || line b, line c || line d. drag and drop the angle measu…
$\angle1 = 134^{\circ}$, $\angle2 = 46^{\circ}$, $\angle3 = 134^{\circ}$, $\angle4 = 46^{\circ}$, $\angle5 = 46^{\circ}$, $\angle6 = 134^{\circ}$
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a d c b bret kamala sin(c) = c/a sin(c) = a/a sin(a) = a/a sin(a) = a/c…
The proof was correctly completed by: Both Bret and Kamala The next step in the proof is to: write an expression for the cosine of A
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use the map shown below to find the distance between cities a and b to …
(Without specific coordinates from the image, we cannot give a definite answer. But if we had coordinates $(x_1,y_1)$ and $(x_2,y_2)$ we would calculate $d=\sqrt{(x_2 - x_1)^2+(y_…
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directions: find the value of x. 8. (10x - 11)° (3x - 2)° (3x + 1)° x =…
For the first triangle, \(x = 12\); for the second triangle, \(x = 5\)
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a d c b bret kamala sin(c) = \\frac{c}{h} sin(a) = \\frac{a}{h} h = \\f…
write an expression for the cosine of A
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in the parking lot below, the spaces are parallel to one another. m∠1=(…
$x=\frac{45}{7}$, $y=\frac{123}{7}$
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a d c b bret sin(c) = c/h sin(a) = a/h h = a/sin(a) h = c/sin(c) a/sin(…
The proof was correctly completed by both Bret and Kamala.
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hallar la pendiente de la siguiente recta.
$\frac{3}{2}$
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5. m∠1 = ________ m∠2 = ________ m∠3 = ________ 118° 1 73° 49° 2 3
$m\angle1 = 62^{\circ}$ $m\angle2 = 73^{\circ}$ $m\angle3 = 76^{\circ}$
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given: $overline{xz}perpoverline{wy}$, $\triangle wxz$ and $\triangle y…
B. Step 2 - the sine ratio was applied incorrectly
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name: redacted date: directions: find all missing angle 1. m∠1 = ___
\(45^{\circ}\)
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are these figures congruent? hint: use rigid transformations.
Yes
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are these figures congruent? hint: use rigid transformation
No
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select the correct answer from the drop - down menu. larry is building …
$92$
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find the midpoint of the line segment with endpoints p1(1/3,5/12) and p…
$(0,\frac{1}{2})$
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rotate point b 180° counter - clockwise about the origin. enter the new…
$(-4,-2)$
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which expression gives the area of triangle qrs? a. $\frac{1}{2}(11)(15…
B. \(\frac{1}{2}(9)(15)\sin(20^{\circ})\)
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write the biconditional statement, an angle is a right angle if and onl…
Conditional Statement: If the measure of an angle is 90 degrees, then it is a right angle. Converse: If an angle is a right angle, then its measure is 90 degrees.
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find the midpoint of the line segment joining the points (-4, -1) and (…
\((-6,1.5)\)
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3.5 equations of parallel and perpendicular lines geometry - classwork …
3. Parallel: $y=-2x+1$, Perpendicular: $y=\frac{1}{2}x+1$ 4. Parallel: $y=\frac{1}{2}x-2$, Perpendicular: $y=-2x+8$ 5. Parallel: $x=-2$, Perpendicular: $y=6$ 6. Parallel: $x=2$, P…
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find the midpoint of the line segment joining points a and b. a(6, - 7)…
$(6,-2)$
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reflect point b over the dashed line. enter the new coordinates. b = (?…
\((1,-2)\)
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warm up 3 find the coordinates of the point (2, 3) after it has been tr…
The coordinates of the translated point are $(7,10)$. B. 60 cubic meters
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start by reflecting the vertices, q, r, s, and t, of quadrilateral qrst…
| Original Point | Points after reflection over x - axis | | ---- | ---- | | Q | (-3,-6) | | R | (-1,-6) | | S | (-1,-2) | | T | (-4,-2) |
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fire station b is 15 miles due east of fire station a. firefighters at …
$7.6$ miles
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unit 3 lesson 2 ee - ma.912.lt.4.3 if two angles are a linear pair, the…
Converse: If two angles are adjacent, then the two angles are a linear pair. Inverse: If two angles are not a linear pair, then they are not adjacent. Contrapositive: If two angle…
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find the distance between the two points.
$34$
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find the graph of the point (3, -2).
The point $(3,-2)$ is located 3 units to the right of the origin and 2 units below the $x$ - axis. The correct graph is the one where the blue point is at the intersection of the …
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find the graph of the point (1, 3).
The left - hand graph has the point at the correct location where the x - coordinate is 1 and the y - coordinate is 3.
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find the value of b. 5 in 12 in b b = √?
$\sqrt{119}$
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unit 3 lesson 2 ee - ma.912.lt.4.3 if two angles are a linear pair, the…
# Explicación: ## Paso 1: Definir enunciado original El enunciado original es "Si dos ángulos forman un par lineal, entonces son adyacentes". Sea $p$ "dos ángulos forman un par li…
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find the value of c. pythagorean theorem: a² + b² = c
$\sqrt{97}$
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unit 3 lesson 2 ee - ma.912.lt.4.3 if two angles are a linear pair, the…
Converso: Si dos ángulos son adyacentes, entonces forman un par lineal. Inverso: Si dos ángulos no forman un par lineal, entonces no son adyacentes. Contrarecíproco: Si dos ángulo…
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the coordinates of point t are (0,3). the mid - point of st is (2, - 8)…
$(4,-19)$
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unit 3 lesson 2 ee - ma.912.lt.4.3 if two angles are a linear pair, the…
# Explanation: ## Step1: Definir la conversa La conversa de "Si[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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find the value of c. 7 m 3 m pythagorean theorem: a² + b² = c² c = √?
$\sqrt{58}$
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lemar is completing a proof of the law of sines. his first step is show…
The learner should next use the sine function for angle \(Z\) to get \(h = x\sin(Z)\), then equate the two expressions for \(h\) to start deriving the law of sines.
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name the quadrant in which each 9. (5,3) 11. (2,0)
# Explicación paso a paso: ## Paso 1: Comprender las coordenadas en el plano cartesiano En el plano cartesiano, un par de coordenadas $(x,y)$ representa un punto. El primer valor …
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equivalent experience_ma.912.lt.4.3 identify the hypothesis and conclus…
# Explicación: ## Paso1: Identificar la hipótesis La hipótesis es la parte que sigue "si" en una declaración condicional. Aquí, la hipótesis es "Un prisma tiene bases que son polí…
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note: diagram not drawn to scale. select the correct answer. to estimat…
Approximately 2218 ft
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equivalent experience_ma.912.lt.4.3 identify the hypothesis and conclus…
Hipótesis: Un prisma tiene bases que son polígonos regulares. Conclusión: Es un prisma regular. Re - write the equation in if - then form: Si un prisma tiene bases que son polígon…
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in triangle abc, what is the approximate measure of angle a? options: 5…
\(78.5^{\circ}\)
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los dos triángulos a continuación son semejantes. además, m∠h = 20° y m…
$m\angle X = 90^{\circ}$ $m\angle Y = 20^{\circ}$ $m\angle Z = 70^{\circ}$
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in the parking lot below, the spaces are parallel to one another. $m\\a…
$x=\frac{19}{3}$ and $y = 7$