Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
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three friends want to meet at a place that is the same distance from ea…
Draw perpendicular line segments from each vertex to the opposite side.
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what is the vertical translation of the red shape
- 12
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point a is the incenter of △def. what is the value of n? 7 11 14 15 (3n…
11
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what is the vertical translation of the blue shape
# Explicación: ## Paso 1: Elegir un vértice para comparar Tomamos el vértice A del triángulo azul y el vértice X del triángulo rojo. ## Paso 2: Calcular la diferencia en la coorde…
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point g is the incenter of the triangle. what is the value of x? 4 8 24…
8
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which is the only center point that lies on the edge of a triangle? the…
the circumcenter of a right triangle
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what is the horizontal translation of the blue shape
# Explicación: ## Paso 1: Elegir un vértice de la figura azul Tomamos el vértice $A$ de la figura azul. ## Paso 2: Encontrar el vértice correspondiente en la otra figura El vértic…
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point y is the circumcenter of δdef. find fy. 5 11 17 22 f 3x + 7 n 5x …
22
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point y is the circumcenter of triangle def. which statement is true ab…
Point Y is the center of the circle that passes through points D, E, and F.
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support has the same or almost the same meaning as cangle carve trust b…
D. brace
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the figure shows a circle circumscribed around a triangle. what is cons…
perpendicular bisectors of the sides of the triangle
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what is the horizontal translation of the red shape
12
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point a is the point of concurrency of the angle bisectors of δdef. wha…
$ZA = 3$ cm
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trying it out #3: find the perimeter and area of the composite figure. …
Area: 81 sq. units Perimeter: 35 units
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what is the horizontal translation of the red shape
# Explicación: ## Paso 1: Elegir un vértice para comparar Tomemos el vértice \(X\) del triángulo rojo. El vértice \(X\) está en \(x = - 6\). ## Paso 2: Encontrar el vértice corres…
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match the solid below to the two dimensional shaded region that, upon r…
# Explicación: ## Paso 1: Comprender la rotación Al rotar una región bidimensional alrededor de un eje, se forma un sólido tridimensional. Un cono truncado se forma al rotar un tr…
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a translation is following this rule (x,y)----->(x - 6,y + 9). if an or…
# Explicación: ## Paso 1: Identificar la fórmula de traducción para la coordenada y La fórmula de traducción para la coordenada y es $y_{nuevo}=y_{original}+9$. ## Paso 2: Sustitu…
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a translation is following this rule (x,y)----->(x + 9,y + 7). if an or…
# Explicación: ## Paso1: Identificar la regla de traducción para la coordenada x La regla es $x ightarrow x + 9$. ## Paso2: Sustituir el valor original de x Dado que $x=-7$, enton…
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the triangle has a point of concurrency at p. find the value of x that …
For \(P\) to be the in - center: \(x = 5.6\) For \(P\) to be the circum - center: \(x=\frac{23}{3}\)
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a translation is following this rule (x,y)----->(x + 10,y + 7). if an o…
5
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h is the circumcenter of δace. what is the length of $overline{ha}$? 7 …
48 units
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which of the lines that appear in the graph would be parallel to a line…
line HJ
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a translation is following this rule (x,y)----->(x + 4,y - 5). if an or…
8
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point x is the in - center of δabc. if ex = 4z + 1, xf = 2z + 7, and m∠…
$GX = 13$ $m\angle ABX = 22$
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a translation is following this rule (x,y)----->(x - 5,y + 8). if an or…
# Explicación: ## Paso1: Identificar valores iniciales Dado el punto original $(x,y)=(5,4)$ y la regla de traducción $(x,y)\to(x - 5,y + 8)$. ## Paso2: Calcular la nueva coordenad…
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g is the incenter, or point of concurrency, of the angle bisectors of δ…
7
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a translation is following this rule (x,y)----->(x + 10,y + 4). if an o…
# Explicación: ## Paso 1: Identificar la fórmula de traducción para la coordenada y La fórmula de traducción para la coordenada y es $y_{nuevo}=y + 4$. ## Paso 2: Sustituir el val…
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point p is the center of the circle that is circumscribed around the tr…
the point of concurrency of the perpendicular bisectors
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question solve the inequality and graph the solution on the line provid…
Inequality Notation: $x\leq7$ Number Line: Plot a closed - circle at 7 and draw a line to the left.
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which triangle shows the incenter at point a?
The second triangle.
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where do the points of concurrency of certain types of triangles lie? t…
1. outside 2. inside 3. inside 4. on
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question solve the inequality and graph the solution on the line provid…
Inequality Notation: $x < 1$ Number Line: On the number - line, draw an open circle at 1 (since $x$ is less than 1, not equal to 1) and draw an arrow to the left of 1.
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point s is the point of concurrency of the angle bisectors of δwxy. wha…
SU = 5
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a translation is following this rule (x,y)----->(x - 8,y - 7) if an ori…
# Explicación: ## Paso1: Identificar la regla de traducción para la coordenada y La regla es $y ightarrow y - 7$. ## Paso2: Sustituir el valor original de y Dado que $y = 5$, ento…
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a translation is following this rule (x,y)----->(x - 8,y - 2). if an or…
$-7$
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h is the circumcenter, or point of concurrency, of the perpendicular bi…
\(\overline{HC}\cong\overline{HE}\)
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in the figure below, m∠1 = 57° and m∠2 = 66°. find m∠fgh.
$123$
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g is the incenter, or point of concurrency, of the angle bisectors of δ…
\(\overline{DG}\cong\overline{FG}\), \(\overline{DG}\cong\overline{BG}\)
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1. what is the formula for the perimeter of a rectangle? 2. what is the…
1. $P = 2(l + w)$ 2. $A=l\times w$ 3. Perimeter: $6x + 4$, Area: $2x^{2}+5x - 3$ 4. Perimeter: $38x+28$, Area: $90x^{2}+134x + 48$
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in the figure, (mangle1=(x + 32)^{circ}) and (mangle2=(3x)^{circ}). (a)…
(a) Equation: $(x + 32)+3x=180$ (b) $m\angle1 = 69^{\circ}$ $m\angle2 = 111^{\circ}$
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g is the incenter, or point of concurrency, of the angle bisectors of △…
\(\overline{DG}\cong\overline{FG}\)
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exercise 1: vocabulary meaning choose the correct meaning for each voca…
1. b) Heavenly 2. c) Combining 3. b) Powerful explosion of a star 4. d) To circle around an object
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Question was provided via image upload.
\(x = 22,y = 35\)
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(a) an angle measures 129°. what is the measure of its supplement? (b) …
measure of the supplement: $51^{\circ}$ measure of the complement: $38^{\circ}$
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8. true or false: the birdie must land in the rectangle (box) straight …
8. False 9. True 10. 21
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7. true or false: it is okay to cross the net, or slightly hit the net,…
7. B. False 8. B. False 9. A. True 10. B. 15
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4. what is the purpose of the overhead clear (lob shot) (1 point) to mo…
4. To move the opponent to the back of the court 5. To move the opponent closer to the net 6. True
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1. write an equation to represent the relationship between the dollar a…
1. $M = 0.25x + y$ (where $M$ is the total amount of money Kiran is spending) 2. Graph C. The relationship between the number of games $x$ and the number of rides $y$ is a linear …
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5. the drop shot is a high deep shot towards the back of the court. (0.…
5. B. False 6. A. True 7. A. True 8. B. False
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△lig≅△zhj. if m∠i = 98° and m∠l = 6°, find m∠j. answer attempt 1 out of…
76
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the united states is the world’s best hope, but... if you tangle her in…
A. U.S. membership in the League of Nations
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(a) an angle measures 46°. what is the measure of its complement? (b) a…
measure of the complement: $44^{\circ}$ measure of the supplement: $106^{\circ}$
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in the figure below, m∠stw = 62° and m∠2 = 37°. find m∠1.
$25$
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2 here is segment de. translate segment de by directed line segment w. …
a. (This part is a construction step which can be done with a straight - edge. Draw lines connecting $D$ to $D'$ and $E$ to $E'$). b. The shape drawn is a parallelogram. Propertie…
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in the figure below, m∠1 = 49° and m∠2 = 25°. find m∠gfh.
$74$
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in the figure below, m∠1 = 96° and m∠kjm = 135°. find m∠2.
\(39\)
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a) an angle measures 106°. what is the measure of its supplement? b) an…
measure of the supplement: $74^{\circ}$ measure of the complement: $37^{\circ}$
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in the figure below, m∠2 = 140°. find m∠1. m∠1 = °
$40$
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(a) an angle measures 69°. what is the measure of its supplement? (b) a…
measure of the supplement: $111^{\circ}$ measure of the complement: $43^{\circ}$
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you work at a manufacturing plant. you need to fill 4 rectangular vats …
D. 40
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(a) an angle measures 45°. what is the measure of its complement? (b) a…
measure of the complement: 45° measure of the supplement: 81°
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in the figure below, m∠1 = 7x° and m∠2=(x + 2)°. find the angle measure…
$m\angle1 = 77^{\circ}$ $m\angle2 = 13^{\circ}$
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in the figure below, m∠abd = 110°, and m∠2 is four times m∠1. find m∠1.
$22$
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you have been contracted to pave a rectangular portion of a garden that…
A. The assistant squared the width of the rectangular portion.
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you are doing a test to determine the maximum distance over which your …
A. 164
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the net of this solid would include 0 square(s), 2 rectangle(s), and se…
0 square(s), 6 rectangle(s), 2 triangle(s)
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a potential client has asked you to prepare an estimate for cleaning th…
C. $\$109.20$
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8) solve for x.
$x = 20$
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7) solve for x.
$x=\frac{133}{3}$
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question 3 are the triangles similar? if so, complete the similarity st…
$\triangle SRQ\sim\triangle DCB$ by SSS
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6) solve for x.
x = 10
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5) solve for x.
$x = 93$
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which is the shortest distance the student can travel to go from the bu…
26 meters
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△dog~△cat find the measure of each of the following. m∠d = 23 degrees m…
\(m\angle O = 35^{\circ}\), \(x = 16\), \(y = 7.5\)
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4) solve for x.
$x = 30$
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3) solve for x.
\(x = 20\)
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two vectors, a and b, have magnitudes of 5 units and 12 units, respecti…
13
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100° ? ? = b. 3x + 6(x - 2) = 60
100°
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9. quadrants abcd are shown in the image. if vector a has a magnitude o…
A
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what is the equation for axis of symmetry? y = 3 x = 3 x = 1 x = 5
$x = 3$
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directions: describe each venn diagram using a conditional or compound …
11. If a person is a Marine, then they are in the Military. 12. A number can be a perfect square and an odd number. 13. An element is either in the first set or in the second set …
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question 12 find the slope of the line. slope: $m = square$ enter your …
\(-1\)
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you need to install a cylindrical wastewater holding tank outside your …
C. 5
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2) solve for x.
$x = 18$
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solve the inequality and graph the solution. 7 - c ≤ 1 plot the endpoin…
The solution of the inequality is $c\geq6$. On the number - line, we plot a closed circle at 6 (since the inequality is $\geq$) and draw a ray to the right of 6.
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quadrilateral abcd has vertices at a(2,3), b(8,4), c(12,2), and d(6, - …
$(-8,-4)$
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solve the inequality and graph the solution. 3 - 2w > 7 plot the endpoi…
The solution of the inequality is $w < - 2$. On the number - line, we plot an open circle at $-2$ (since the inequality is strict, $w$ cannot equal - 2) and draw a ray to the left…
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what is the slope of this line? (write the slope in simplest form.) slo…
$\frac{1}{2}$
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homework 3.2 assess 45min what is the slope of this line? slope = (writ…
$-\frac{2}{3}$
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quadrilateral abcd has vertices at a(2,3), b(8,4), c(12,2), and d(6,2).…
$(7,3)$
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how does the author indirectly reveal sarahs sense of unease? a. by des…
1. a. By describing Sarah's actions 2. b. To provide additional facts
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6. (4 points) solve for the missing variables: a. 8x - 4 60°
$8$
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solve the inequality and graph the solution. 3 - 3p ≤ 6 plot the endpoi…
The solution of the inequality is $p\geq - 1$. On the number - line, we plot a closed circle at $p=-1$ (because the inequality is $\geq$) and draw a ray to the right.
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question 1 are the triangles similar? if so, complete the similarity st…
\(\triangle EFG\sim\triangle NML\) by SSS
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vertical segments 5) practice: making mental images and summarizing the…
5) The \(x\) - coordinates of the endpoints \((0,10)\) and \((0,20)\) are the same. 6) \(x\), \(x\); \(y\), \(y\) 7) 1. \((0,10)\); 2. \((0,5)\) 8) The \(x\) - coordinates and \(y…
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question draw in all lines of symmetry in the shape below. if there are…
There are no lines of symmetry.
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△ klm has coordinates k(4, -2), l(6, -1), and m(5, 5). what would be th…
A. \(K'(-4,-2)\), \(L'(-6,-1)\), and \(M'(-5,5)\)
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5. p 6. p ∧ q 7. p ∨ q 8. some students who take band also take art. if…
8. Shade the non - overlapping part of the Art circle in the Band - Art Venn - diagram. 9. Shade the overlapping part of the Photography and Scrapbooking circles that is outside t…
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match each of the vocabulary words with the correct definition. 1. the …
1. complex number 2. complex plane 3. polar form 4. rectangular form 5. vector
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question 9 a construction company is ordering more yield signs to put u…
The area of the yield - sign is 576 square inches.