Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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16. look for structure can a figure be reflected across three lines of …
No. A single reflection changes the orientation of a figure. Three reflections will result in a figure with an orientation different from the original.
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solve the inequality and graph the solution on the line provided. -3x -…
Inequality Notation: $x\leq - 5$ Number Line: Mark a closed - circle at - 5 (because of $\leq$) and shade the line to the left of - 5.
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solve the inequality and graph the solution on the line provided. 3x + …
Inequality Notation: $x\leq - 4$ Number Line: Plot a closed - circle at - 4 and shade to the left.
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solve the inequality and graph the solution on the line provided. 2x - …
Inequality Notation: $x\leq7$ Number Line: Draw a closed - circle at 7 (because of $\leq$) and shade to the left.
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solve the inequality and graph the solution on the line provided. -13 +…
Inequality Notation: $x\leq - 4$ Number Line: Mark a closed - circle at $-4$ and shade to the left.
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look at this angle: name this angle in three different ways:
\(\angle Z\), \(\angle XZY\), \(\angle YZX\)
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solve the inequality and graph the solution on the line provided. 2x - …
Inequality Notation: $x < - 4$ Number Line: Place an open - circle at - 4 and shade to the left.
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problems 12 - 13, use the graph of each function to answer the question…
A. Graph $g(x)$ by applying the described transformations to the graph of $f(x)$. B. Domain: $[-1,8]$, Range: (needs values from $f(x)$ range after transformation) C. Calculate $g…
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in the figure below, (hparallel l) and (jparallel k). find the values o…
\(y = 85\), \(x = 24\)
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look at this angle: what is the vertex?
$V$
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answer attempt 2 out of 2 (overline{eg}) is a segment bisector. (overli…
$\overline{EG}$ is an angle bisector. $E$ is the vertex of two angles that are congruent to one another.
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solve the inequality and graph the solution on the line provided. 8x - …
Inequality Notation: $x\geq - 4$ Number Line: Plot a closed - circle at - 4 and draw a line to the right.
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of the angles of a triangle are shown in the figure below. solve
$x = 7$，未知角为$25^{\circ}$
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a palm tree is 12.5 feet tall. the shadow is 18 feet long. find the ang…
1
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look at this angle: name this angle:
\(\angle W\)
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solve the inequality and graph the solution on the line provided. -19 +…
Inequality Notation: $x\leq7$ Number Line: Plot a closed - circle at 7 and shade to the left.
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look at this angle: what is the vertex?
$T$
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solve the inequality and graph the solution on the line provided. 8x + …
Inequality Notation: $x\geq2$ Number Line: Mark a closed - circle at 2 and draw a line to the right.
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the degree measure of each interior angle in a regular polygon can be e…
$n=\frac{360}{180 - m}$
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which of the following statements and justifications would prove that t…
$\angle1 = \angle7$, by Converse of Alternate Exterior Angles
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answer attempt 2 out of 2 $overline{su}$ is a perpendicular bisector. $…
S is the vertex of two angles that are congruent to one another.
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what is the area of the parallelogram? 25 m 9 m 30 m square meters
270
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which of the following statements and justifications would prove that t…
$\angle1 = \angle7$, by Converse of Alternate Exterior Angles
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what is the area of the parallelogram? 0.3 cm 0.2 cm 0.5 cm square cent…
$0.1$
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what is the area of the parallelogram? 28 ft. 10 ft. 35 ft. square feet
350
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what is the area of the parallelogram? 13 mi. 4 mi. 15 mi. square miles
60
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look at this angle: name this angle
∠PQR or ∠RQP
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what is the area of the parallelogram? 4 cm 3 cm 10 cm square centimete…
30
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which of the following statements and justifications would prove that t…
$\angle1\cong\angle5$, by Converse of Corresponding Angles
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what is the area of the parallelogram? 6 m 8 m 9 m square meters
54
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graph the interval represented in inequality notation on the number lin…
On the number line, place an open - circle at $-4$ and shade the line to the right of $-4$.
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what is the area of the parallelogram? 9 in. 7 in. 7 in. square inches …
49
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what is the area of the parallelogram? 4 km 3 km 4 km square kilometers
12
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what is the area of the parallelogram? 5 cm 6 cm 10 cm square centimete…
50
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for the figure, do a dilation centered at the origin with a scale facto…
(a) Let's assume the shortest side length of the original figure: \(4\) units, shortest side length of the final figure: \(2\) units (b) Shortest side length of the final figure=\…
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a ring - shaped region is shown below. its inner diameter is 16 in. the…
$251.2$ in$^{2}$
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question 19 (3 points) write a justification for each step, proving tha…
2. Segment - addition postulate 3. Substitution property of equality 4. Subtraction property of equality
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look at this angle: what is the vertex?
$U$
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slopes of lines on graphs, practice. for each line, enter the slope in …
| Line | Slope | Check | |--|--|--| | Line 1 | - 3 | | | Line 2 | - 1 | |
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which statement best represents the equation of the line shown on the g…
The equation of the line is $y = 2.5$, and the line is parallel to the $x$-axis.
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a ring - shaped region is shown below. its inner radius is 14 cm, and i…
$292.02$
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which of the following statements and justifications would prove that r…
\(\angle1\cong\angle5\), by Converse of Corresponding Angles
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line r is a straight - line that passes through the origin. select any …
$y =-\frac{2}{3}x$
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look at this angle: name this angle:
$\angle IJK$ (or $\angle KJI$)
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given m||n, find the value of x. answer attempt 1 out of 2 x =
\(x = 17\)
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volume of a rectangular prism use the figures below to answer the quest…
250.00
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topic: the coordinate plane progress: the movement of the progress bar …
C. Quadrant IV
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look at this graph: write the equation of the line.
$x=60$
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what is the area of this figure? write your answer using decimals, if n…
78
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score on last try: 0 of 1 pts. see details for more. > next question yo…
$\frac{4352}{3}\approx1450.67$
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is the graph of this equation a horizontal or vertical line? x = -20 ho…
vertical line
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find the volume of this rectangular pyramid. be sure to include the cor…
28 yd³
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look at this graph: write the equation of the line.
$y = 0$
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find the center of this ellipse. x² + 4y² - 10x - 40y + 121 = 0 center …
$(5,5)$
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look at this graph: write the equation of the line.
$y=-40$
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a company makes wax candles in the shape of a cylinder. each candle has…
$19593.6$
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find the volume of this rectangular pyramid. be sure to include the cor…
$\frac{280}{3}$ m³
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ac = 12, bc = 2x + 1, ab = x + 5, x + 5+2x + 1 = 12, ac = bc = ac, a = …
# Explicación: ## Paso 1: Identificar la relación entre los segmentos Sabemos que $AC = AB+BC$. Dado que $AC = 12$, $AB=x + 5$ y $BC=2x + 1$, entonces $(x + 5)+(2x + 1)=12$. ## Pa…
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a company makes steel rods shaped like cylinders. each rod has a radius…
92
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which term describes this figure? choose 1 answer: a angle
There is no correct option provided as the figure is a line - segment.
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which of these is an angle? choose 1 answer:
None of the above options are angles.
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which term describes this figure? choose 1 answer: a angle b line c lin…
F. None of these
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which of these is a point? choose 1 answer: do 7 problems skip
D. A single dot from which two rays originate (the dot labeled D)
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8. rotate trapezoid abcd. graph the image and give the order pairs. 90°…
$A':(-5,2)$ $B':(1,2)$ $C':(0,4)$ $D':(-4,4)$
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7. the coordinates of quadrilateral efgh and its image are: quadrilater…
A translation 3 units down.
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a triangle has side lengths of (2t - 4) centimeters, (7t - 2) centimete…
$9t + 2u + 1$
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6. triangle fgh is transformed in the coordinate plane to form the imag…
The vertices of $\triangle F'G'H'$ are obtained by rotating the vertices of $\triangle FGH$ 180 - degrees about the origin. The transformation is a $180^{\circ}$ rotation about th…
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find the missing side lengths. leave your answers as radicals in simple…
(13) \(w=\frac{8}{3},y = \frac{8\sqrt{2}}{3},x=\frac{16}{3}\) (14) \(z=\frac{5\sqrt{7}}{2},y=\frac{5\sqrt{21}}{2},x = 5\sqrt{7}\) (15) \(y=\frac{\sqrt{30}}{2},x=\frac{\sqrt{15}}{2…
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1 theodore correctly estimated the number of people who would vote duri…
B. More than 30,000 but less than 35,000 voters
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which sets of angles listed are complementary in this diagram? ∠aeg and…
$\angle AEF$ and $\angle FED$
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find the measure of angle ∠ced in the figure below. enter only the numb…
58
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write a rule for the translation of △lmn to △l m n. (x,y)→(□,□)
$(x,y)\to(x + 3,y + 3)$
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5. abcde is the original trapezoid. give the transformation that create…
AEFG: 90 - degree clock - wise rotation around point A HIJK: Translation 6 units left and 3 units down LMNO: Reflection over a vertical line through point A
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find the ends of the major axis and foci of this ellipse. \\(\\frac{x^{…
Major axis: $(0,\pm13)$ Foci: $(0,\pm5)$
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use the translation $(x,y)\to(x - 8,y + 4)$ to answer the question. wha…
$(-9,9)$
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identify a set of parallel and a set of perpendicular lines in this ima…
$\overleftrightarrow{AD}\parallel\overleftrightarrow{EH}$, $\overleftrightarrow{BF}\parallel\overleftrightarrow{CG}$, $\overleftrightarrow{AD}\perp\overleftrightarrow{BF}$, $\over…
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identify all points and line segments in the picture below. points: a, …
Points: A, B, C, D; Line segments: $\overline{AB}$, $\overline{AC}$, $\overline{AD}$, $\overline{BC}$, $\overline{BD}$, $\overline{CD}$, $\overline{DC}$, $\overline{AC}$, $\overli…
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for problems 1 - 4, write the single transformation that maps each lett…
1. Reflection over the y - axis 2. Reflection over the x - axis 3. Translation 6 units to the right 4. Reflection over the x - axis
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the volume of a sphere is a function of its radius, $v = \\frac{4}{3}\\…
$4317.1$
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jessica carved this solid out of wood. find the volume of the solid.
570
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find the volume of the solid.
87
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regular find the missing side lengths. round answers to the 100ths plac…
1) \(a = 3\), \(b\approx2.12\) 2) \(x\approx2.36\), \(y = 2.36\) 3) \(x = 3\), \(y\approx2.60\) 4) \(x = 5\), \(y\approx4.47\) 5) \(x\approx1.15\), \(y = 2\) 6) \(x\approx3.16\) 7…
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the figure below is rotated 180° counterclockwise. what are the coordin…
The coordinates of the image of point \(X\) are \((-4,9)\)
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the area of a rectangle is given. identify the missing terms in the len…
The length is $(x + 7)$ and the width is $(x + 4)$.
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the figure below is rotated 180° clockwise. what are the coordinates of…
\((8,8)\)
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you can use what you learned about exterior angles of triangles to find…
\(50^{\circ}\)
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their country. 3. the lee family had a lot of love for each other. 4. t…
1. homeless 2. tangled 3. He is homeless, has wandered far from home and doesn't know how to get back. 4. He has found a house to visit and gets a bowl of tuna fish every morning.
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the figure below is rotated 180° clockwise. what are the coordinates of…
$(-7,-2)$
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if △ghi ≅ △trs, what are the corresponding parts? select all that apply…
\(\angle H\cong\angle R\), \(\angle G\cong\angle T\)
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if △kij ≅ △rst, what are the corresponding parts? select all that apply…
$\overline{IK}\cong\overline{SR}$, $\angle I\cong\angle S$, $\overline{KJ}\cong\overline{RT}$, $\overline{IJ}\cong\overline{ST}$
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which equation can be used to find the value of x? x + 80+30 = 180 find…
$70$
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if kjml ≅ vwxu, what are the corresponding parts? select all that apply…
∠J≅∠W, ∠L≅∠U, $\overline{LM}\cong\overline{UX}$
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21. solve for k and w. k = ____ w = ____
$k=\frac{\sqrt{5}}{2}$ $w=\frac{\sqrt{15}}{2}$
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if mpon ≅ urst, what are the corresponding parts? select all that apply…
\(\overline{ON}\cong\overline{ST}\), \(\overline{PM}\cong\overline{RU}\)
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if ijkl ≅ vwxu, what are the corresponding parts? select all that apply…
C. \(\overline{IL}\cong\overline{VU}\), D. \(\angle I\cong\angle V\)
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regular date 10/09/2025 period 4 find the missing side lengths. round a…
The work shown in the image already contains the correct answers for finding the missing side - lengths of the right - triangles. For example: 1. In the first 45 - 45 - 90 triangl…
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the figure below is rotated 180° clockwise. what are the coordinates of…
\((8,8)\)
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if △lmn ≅ △vwx, what are the corresponding parts? select all that apply…
$\overline{ML}\cong\overline{XW}$, $\overline{NL}\cong\overline{XV}$
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the figure below is rotated 180° clockwise. what are the coordinates of…
The coordinates of the image of point \(A\) are \((9,8)\).
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if △uts ≅ △wxy, what are the corresponding parts? select all that apply…
$\overline{TU}\cong\overline{XW}$, $\angle U\cong\angle W$