Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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find the distance between x (-3,8) and z (-5,1). round to the nearest t…
$7.3$
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trapezoid cdef was reflected across the x - axis followed by a 90° rota…
CDEF ≅ NPOM
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find the distance between a (2,6) and n (5,10). round to the nearest te…
5
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use the number line to find jl. jl =
$8$
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use the number line to find lf. lf = 14
14
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use the number line to find jg. jg. =
$6$
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use the number line to find ln. ln =
5
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use the number line to find np. np =
2
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use the number line to find jk. jk =
$3$
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chapter ii.8 score: 1/6 answered: 1/6 question 1 determine \\(\\angle r…
$\frac{\pi}{6}$
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δxyz was reflected to form δlmn. which statements are true regarding th…
$\triangle XYZ\cong\triangle LMN$, $\angle Y\cong\angle M$, $\angle X\cong\angle L$, $\overline{XZ}\cong\overline{LN}$
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determining if figures are congruent are rectangles abcd and wxyz congr…
No, there is not a rigid transformation or a combination of rigid transformations that will map ABCD to WXYZ.
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△cde was translated down and right to form triangle △cde. which stateme…
$\overline{DE}\cong\overline{D'E'}$, $\overline{EC}\cong\overline{E'C'}$, $\overline{D'C'}\cong\overline{DC}$, $\triangle CDE\cong\triangle C'D'E'$
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10. what is an angle? a) a part of a line that has two endpoints b) the…
B. The space between two intersecting lines or segments or rays or any combination
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chapter iv.1 score: 1/5 answered: 2/5 question 3 take $f$ to be the fun…
\((-9,-6)\)
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9. which of the following is true about perpendicular lines? a) they in…
C. They intersect forming right angles
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9. which of the following is true about perpendicular lines? a) they in…
# Brief Explanations: Perpendicular lines are defined as[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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what is the value of $x$ in the figure? show calculator how do i enter …
55
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the circle shown to the left with area 36π has a sector with a central …
D. $\frac{24}{5}\pi$
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the circle shown to the left with area 36π has a sector with a central …
$4.8\pi$
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8. which of the following is true about parallel lines? a) they interse…
C. They never intersect and are always the same distance apart
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unit 1 - lesson 1 exit ticket: given the four points shown below, do th…
# Explicación detallada: ## Paso 1: Dibujar segmentos de recta Para la parte (a), se debe utilizar un lápiz y una regla para trazar rectamente la línea que une los puntos A y B (s…
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a circle in the xy - plane has its center at the point (-6,1). if the p…
17
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in triangle $abc$, the measure of $angle a$ is $90^{circ}$, $ab = 10$, …
$\frac{5}{8}$
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7. what is a vertex in geometry? a) the midpoint of a line segment b) t…
B) The point where two lines, rays, or segments meet
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what is the value of x in the figure? show calculator
43
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determining unknown measures of congruent figures. given △xyz ≅ △egf, f…
$ZX = 1.3$ in. $EG = 3.0$ in. $m\angle X = 48^{\circ}$ $m\angle G = 25^{\circ}$
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a factory designs cylindrical cans 10 cm in height to hold exactly 500 …
A. 4 cm
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6. what does it mean for points to be coplanar? a)they intersect at a p…
D. They lie on the same plane
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5. what does it mean for points to be collinear? a) they lie on the sam…
B. They lie on the same line
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4. what is a line segment? a) a straight path that extends infinitely i…
C. A part of a line that has two endpoints
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2. a line is defined as: a) a part of a plane with two endpoints b) a l…
C. A straight path that extends infinitely in both directions
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in the figure below, h || l and j || k. find the values of y and z. y° …
\(y = 67\) \(z = 23\)
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solve the system graphically. x² + y² = 5 x - 9y = - 1 graph the system…
Without the actual visual content of the graphs A, B, C, D, we cannot give a definite answer. But the general approach is to look for a circle centered at the origin with radius $…
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9. solve for x (2x + 24)° (3x + 1)°
$23$
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6. find the value of x. find the value of ∠a=
\(x = 6\) \(\angle A=30^{\circ}\)
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7. $mangle efg = 130^{circ}, mangle lfg = x + 71$, and $mangle efl = x …
$x = - 6$
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which degrees, make a reflex angle? hint - there are 3 correct answers.…
201°, 184°, 357°
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4. if the base of a rectangular prism has a length of 6 and a width of …
$L = 6$, $W = 2$, $H = 4$
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3. if the base of a rectangular prism has a length of 2 and a width of …
$L = 2$, $W = 4$, $H = 3$
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using the correct convention, please identify the angle shown. select a…
\(\angle RVU\)
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using the correct convention, please identify the angle shown. select a…
\(\angle JKL\)
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if a central angle is very small, there is little difference in the len…
719
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we can write the angle shown as ∠abc. what other method can we refer to…
∠B
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if a central angle is very small, there is little difference in length …
$0.57$
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why do we need to have a naming convention for angles? then we know who…
To ensure clear communication and precision about which angle is being discussed, especially in complex geometric set - ups with multiple angles.
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suppose the tip of the minute hand of a clock is 3 in. from the center …
$3\pi$ inches
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the graph of f(x) is shown. draw the graph of the transformed function …
# Explanation: ## Step1: Identify horizontal shift The transformation $y = f(x - 2)$ shifts the graph of $y = f(x)$ 2 units to the right. For any point $(x_0,y_0)$ on $y = f(x)$, …
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looking at the angle ∠abc, the middle letter must always represent the:…
vertex
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what angle is this?
$\angle ABC$
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the figure shows one end of a game court with the three - point line co…
87
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10. a square sandbox has an area of 75 square feet. estimate the length…
The length of one side of the sandbox is approximately 8.7 feet.
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the figure shows the chain drive of a bicycle. how far will the bicycle…
$152.9$
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a hotel builds an isosceles trapezoidal pool for children. it orders a …
The height of the trapezoid is approximately \(4.33\) feet. The area of the trapezoid is approximately \(54\) square feet. The measure of \(\angle D\) is \(60^{\circ}\).
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calculate the volume of liquid in the tank sketched below. give your an…
1.1 L
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the figure shows the chain drive of a bicycle. how far will the bicycle…
$194.5$
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determining if figures are congruent are △def and △rpq congruent? yes. …
No. $\triangle DEF$ cannot be mapped to $\triangle RPQ$ by a rigid transformation or combination of rigid transformations.
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unit 1: lesson 5 side lengths of rectangular prisms today we learned ho…
| HEIGHT | VOLUME | | ---- | ---- | | 2 cubes | 40 cubic units | | 3 cubes | 60 cubic units | | 6 cubes | 120 cubic units | | 8 cubes | 160 cubic units |
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writing application writing sentences with prepositional phrases. write…
1. I saw a bird flying above the tree. 2. She went for a walk after dinner. 3. The dog sat beside its owner. 4. We played games during the party. 5. He received a letter from his …
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which combinations of transformations will always produce congruent fig…
C. a rotation, followed by a translation E. a translation, followed by two reflections
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24. dans le plan cartésien ci - contre, on a tracé le trapèze rectangle…
$60.1$
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the rotation of the smaller wheel in the figure causes the larger wheel…
$38.2$
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1. classify the following triangles by their sides.
a. Equilateral triangle b. Isosceles triangle c. Scalene triangle d. Scalene triangle e. Equilateral triangle f. Isosceles triangle
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2. can a graph have more than one symmetry? if so, sketch an example of…
Yes, a graph can have more than one symmetry. For example, the graph of the circle $x^{2}+y^{2}=r^{2}$ is symmetric about the x - axis, y - axis and the origin.
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lm is tangent to ⊙n at point m. determine the following angle measures.…
$m\angle M = 90$ $m\angle L = 24$
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describe what is similar about the coordinates of points whose graph li…
C. The y - values are all 0
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in the diagram, the length of segment vs is 39 units. what is the lengt…
38 units
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which point on the y - axis lies on the line that passes through point …
C. \((0,2)\)
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how are lines kl and mn related? the lines intersect at point k. the li…
The lines are perpendicular.
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which statement best explains the relationship between lines fg and hj?…
They are not perpendicular because their slopes are not negative reciprocals.
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planes x and y are perpendicular. points a, e, f, and g are points only…
EA, FG
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two parallel lines are crossed by a transversal. what is the value of d…
\(d = 125\)
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a pipe cleaner lay across a wire - shelf. the wires that make up the sh…
They are same - side interior angles, so angle 3 measures 50°.
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in the diagram, ce = 12 units and be = 5 units. based on the given info…
17 units
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statements reasons 1. nm || po 1. given 2. ∠2 ≅ ∠3 2. alternate interio…
transitive property
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what is your original area multiplied by the scale factor squared? 16 3…
16 36 64
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the given line segment has a midpoint at (3, 1). what is the equation, …
$y=\frac{1}{3}x$
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chapter 3: angle pairs & perpendicular lines select the reverse of each…
20. C. If a person was an author of The Federalist, then he was a U.S. Founding Father. If James Madison was an author of The Federalist, then he was a U.S. Founding Father. 21. B…
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lines a and b are parallel lines cut by transversal f. if m∠1 = 110°, w…
$110^{\circ}$
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you are shown ∠abc below whose measure is 42°. draw an angle bisector o…
# Explicación: ## Paso1: Definición de bisectriz de ángulo Una bisectriz de un ángulo divide el ángulo en dos ángulos iguales. Si $\angle ABC$ tiene una medida de $42^{\circ}$ y $…
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consider the diagram. given that r||s and q is a transversal, we know t…
alternate interior angles theorem
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which point is on the line that passes through point z and is perpendic…
\((-4,1)\)
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select the correct answer. what is the value of x? a. 10.6 b. 15 c. 21.…
B. 15
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two parallel lines are crossed by a transversal. what is the value of y…
y = 80
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you are shown ∠abc below whose measure is 42°. draw an angle bisector o…
# Explicación: ## Paso 1: Recordar la definición de bisectriz Una bisectriz de un ángulo divide el ángulo en dos ángulos iguales. ## Paso 2: Calcular la medida de los ángulos resu…
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you are shown ∠wxy below whose measure is 48°. draw an angle bisector o…
# Explicación: ## Paso 1: Definición de bisectriz de ángulo Una bisectriz de un ángulo divide el ángulo en dos ángulos iguales. Si $\angle WXY = 48^{\circ}$ y $\overrightarrow{XZ}…
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in the diagram, the length of segment qv is 15 units. what is the lengt…
14 units
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consider the diagram. lines ac and rs can best be described as intersec…
skew
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graph the intersection of x≥5 and y≤2. use the graphing tool to graph t…
The intersection is the region of the coordinate - plane that is to the right of the vertical line x = 5 and below the horizontal line y = 2, including the points on the lines x =…
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you are shown ∠wxy below whose measure is 48°. draw an angle bisector o…
Cada uno de los ángulos formados por la bisectriz de \(\angle WXY\) tendrá una medida de \(24^{\circ}\).
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you are shown ∠uvw below whose measure is 100°. draw an angle bisector …
Dibujar un rayo desde el vértice $V$ de modo que forme dos ángulos de $50^{\circ}$ con $UV$ y $VW$ respectivamente. (Nota: este es un problema de dibujo visual, pero se explica el…
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which of the following statements must be true based on the diagram bel…
$\overline{WX}$ es un segmento bisector.
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which of the following statements must be true based on the diagram bel…
None of the above.
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question solve for m∠fgh. answer attempt 1 out of 2 m∠fgh =
$73$
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2.1 and 2.2 solve linear equations homework score: 19.5/24 answered: 21…
9
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2.1 and 2.2 solve linear equations homework score: 19/24 answered: 21/2…
$L = 8W+7$
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here is triangle abc drawn on a grid. on the grid, draw a rotation of t…
Translation: Move each vertex 3 units right and 2 units down. Rotation: Rotate each vertex 90 degrees counter - clockwise about the origin. Reflection: Reflect each vertex over th…
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2.1 and 2.2 solve linear equations homework score: 17/24 answered: 19/2…
9
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2.1 and 2.2 solve linear equations homework score: 16/24 answered: 18/2…
9
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a counterclockwise rotation of figure a, using center p, of 60°
The rotated Figure A (description of the new position of Figure A after \(60^{\circ}\) counter - clockwise rotation about point \(P\) based on the above steps, which would typical…