Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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an employee believes that getting away with fraud without being detecte…
C) Perceived opportunity
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pregunta el radio de un círculo es de 6 m. calcula su circunferencia en…
\( 12\pi \)
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determine whether each statement can be assumed from the given figure. …
Yes, because $\angle 3$ and $\angle 6$ are vertical angles, and vertical angles are congruent. ### Problem 22: Determine if $m\angle 9 = m\angle 3 + m\angle 8$ can be assumed.
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el radio de un círculo es de 9 cm. halla su circunferencia en términos …
\( 18\pi \)
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2. without changing the volume of the can, come up with two new can des…
(Question 3): No, it is not true. When the radius is doubled (\( r ightarrow2r \)) and height is halved (\( h ightarrow\frac{h}{2} \)), the new volume \( V_{new}=\pi(2r)^{2}(\frac…
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el radio de un círculo es de 3 cm. halla su circunferencia en términos …
\( 6\pi \) centímetros (o si se desea un valor numérico aproximado, \( 18.85 \) cm, pero la pregunta pide en términos de \( \pi \), así que \( 6\pi \))
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pregunta el diámetro de un círculo es de 14 m. calcula su circunferenci…
\( 14\pi \)
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note : figure not drawn to scale in the figure, triangle abf is congrue…
b. 34
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geometría 1, lección 1: vocabularios - tarea p __, nombre: ____ do you …
To solve this, we analyze each statement based on geometric definitions: ### 1. An isosceles triangle has 3 congruent sides. - Definition: Isosceles triangles have **at least 2** …
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note: figure not drawn to scale in the figure, triangle abf is congruen…
\(34\) (corresponding to option b)
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construct a venn diagram illustrating the sets below. u={a, b, c, d, e,…
To construct the Venn diagram: - Place \( a \) outside both the red (X) and blue (Z) circles (in the universal set \( U \) region not in \( X \) or \( Z \)). - Place \( b, c, d, f…
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which of the following options could be used as a name for this angle? …
B. \(\angle H\) C. \(\angle NHX\) E. \(\angle XHN\)
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finding the area of a triangle estimate. circle all the problems that w…
30 square inches ### Problem 9:
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a rectangular swimming pool has a length of 27 feet, a width of 21 feet…
2835 ### Part (b)
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which of the following options could be used as a name for this angle? …
\( \angle R \), \( \angle YRH \)
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volume of a cone the volume of a cone with radius ( r ) and height ( h …
\( 1055.04 \)
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volume of a cylinder the volume of a cylinder with radius ( r ) and hei…
\( 44311.7 \) (rounded to the nearest tenth) or \( 44311.68 \) (if not rounded to the nearest tenth, but since the problem says to round to the nearest tenth if necessary, \( 4431…
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find the volume of a pyramid with a height of 29 cm and a rectangular b…
\( 290.00 \)
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volume of a sphere the volume of a sphere with radius ( r ) is given by…
1436.0
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determine whether each statement can be assumed from the given figure. …
\( m\angle7 = 33.6^\circ \), \( m\angle8 = 146.4^\circ \) ### Problem 17:
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assignment - unit 1 review 1. what is the intersection of two planes? 2…
A line ### Question 2: What is the intersection of two lines?
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use the diagram below to answer the questions. find m∠gpm. what is the …
- \( m\angle GPM = 120^\circ \) - \( h = -9 \)
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5 formula 2 points the angle of depression from the top of a cliff to a…
939.9
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use the diagram below to answer the questions. find m∠gpm. label option…
\(120^\circ\)
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1) given circle o with radius (overline{oa}), use a compass and straigh…
The equilateral triangle is constructed by following the steps: setting the compass to radius \( OA \), marking arcs from points on the circle, and connecting the intersection poi…
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use the diagram below to answer the questions. find m∠krf. label option…
\(33^\circ\)
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a ladder is leaning against a wall so that it makes an angle of 31 degr…
11.7
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use the diagram below to answer the questions. find m∠krf. label option…
\(33^\circ\)
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find the measure of the missing angle.
\( 50^\circ \)
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find the measure of ∠chm.
\( 144^\circ \)
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3 formula 2 points given right triangle abc, where side \c\ is the hypo…
\(13.58\) ### Question 4 Solution:
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which of the following options could be used as a name for this angle? …
\(\boldsymbol{\angle N}\) (or the option with \(\angle N\) text, e.g., if options are labeled, it would be the one with \(\angle N\))
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points f and g lie on a circle with center h, segment fg is a diameter …
41
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consider δwxy and δbcd with ∠x ≅∠c, \\(overline{wx} \\cong \\overline{b…
no, because the corresponding congruent angles listed are not the included angles
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circle n has a radius of 8 millimeters(mm). circle m has an area of 144…
d. \( 208\pi \)
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given: δdfe is isosceles with base \\(\\overline{fe}\\); \\(\\overline{…
### Step 1: Analyze the first blank (reason for \( \overline{FB} \cong \overline{EC} \)) The problem states \( \overline{FB} \cong \overline{EC} \) as given, so the first blank is…
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2. in which graph does the shaded region represent the solution to the …
To determine the correct graph for \( x - y \geq 1 \) (rewritten as \( y \leq x - 1 \)): 1. **Rewrite the inequality**: \( x - y \geq 1 \) simplifies to \( y \leq x - 1 \). 2. **G…
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parts of the plane label the origin, quadrants, x-axis, and y-axis: gra…
### PART 1: Label the origin, quadrants, x - axis, and y - axis #### Explanation: - The origin is the point where the x - axis and y - axis intersect. In the given coordinate plan…
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given: $overline{rt} parallel overline{sp}$, $overline{rq} cong overlin…
D. vertical angles theorem
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given: c is the midpoint of \\(\\overline{bd}\\). prove: \\(\\triangle …
For step 2 reason: definition of midpoint For step 5 statement: \( \angle BCA \cong \angle DCA \)
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a right triangle has one leg that measures 7 inches and the hypotenuse …
21.91
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1. the shaded portion of which graph best represents the solution to th…
To solve \( 2y - x \geq 4 \), first rewrite it in slope - intercept form (\( y=mx + b\)): 1. Add \( x \) to both sides: \( 2y\geq x + 4 \) 2. Divide both sides by 2: \( y\geq\frac…
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determining if triangles are congruent can δtsr and δqrs be proven cong…
yes, because along with the given information on the diagram, \(\overline{SR}\cong\overline{RS}\) by the reflexive property
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pregunta calcula la longitud del tercer lado. si es necesario, redondea…
5
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a circle in the xy - plane has its center at (-4, -7). line k is tangen…
a. -3
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9 formula 0.5 points an observer stands on the bank of a river, and loo…
20.7
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10 formula 0.5 points the angle of depression from the top of a cliff t…
1107.9
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8 formula 0.5 points a ladder is leaning against a wall so that it make…
8.8 ### Problem 9
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6 formula 0.5 points given right triangle abc, where side \c\ is the hy…
\(27.71\) ### Question 7
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determining a combination of rigid transformations how can δabc be mapp…
First, translate vertex \( A \) to vertex \( \boldsymbol{X} \). Next, \( \boldsymbol{\text{rotate}} \) \( \triangle ABC \) to align the sides and angles.
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4 formula 0.5 points find the area of a rectangle with a width of 8 inc…
129.0 ### Question 5
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16 mark for review the measure of angle aob in a circle with center o i…
85
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¿qué gráfico muestra simetría rotacional?
The fourth graph (the one on the far right) shows rotational symmetry.
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a tent maker wishes to support a 13-ft tent wall by attaching cable to …
14.8
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1 formula 0.5 points in a right triangle with side lengths of 30 cm and…
82.64 ### Question 2
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hw 1.4 online homework for section 1.4. - you have unlimited attempts, …
82.64
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to prove that δdef ≅ δdgf by sas, what additional information is needed…
\(\boldsymbol{\angle DFE \cong \angle DFG}\) (the option with the text "\(\angle DFE \cong \angle DFG\)")
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practice using the sas congruence theorem. which rigid transformations …
- a rotation only - a rotation and a reflection - a translation and a reflection
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the quadrilaterals abcd and jklm are similar. find the length x of \\(\…
\( x = 7 \)
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the pentagons ( abcde ) and ( j k l m n ) are similar. find the length …
\( x = 4 \)
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using the sas congruence theorem given: $overline{jk} \\parallel \\over…
Statement: $\triangle JLK \cong \triangle LNM$; Reason: SAS
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try it using the sas congruence theorem given: $overline{jk} parallel o…
The next statement is \(\boldsymbol{\triangle JLK \cong \triangle LNM}\) with the reason "SAS (Side - Angle - Side) Congruence Theorem" (using the sides \(\overline{JK} \cong \ove…
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58.b on a number line, plot all possible values of x. -2 < x < 1.3 answ…
To plot \( - 2<x < 1.3\) on the number line: 1. Use the "Segment" tool. 2. Mark the starting point just to the right of \(-2\) (to show \(x>-2\), an open circle conceptually at \(…
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using the sas congruence theorem given: $overline{jk} \\parallel \\over…
The next statement (statement 4) is \(\boldsymbol{\overline{JL} \cong \overline{LN}}\) (reason: definition of midpoint). Then, the subsequent steps use alternate interior angles a…
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on a number line, plot all possible values of x. -1.5 ≤ x ≤ 4 answer: t…
To plot \( -1.5 \leq x \leq 4 \) on the number line: 1. Use the "Segment" tool. 2. Place a closed circle at \( x = -1.5 \) (halfway between \(-2\) and \(-1\)) and at \( x = 4 \). …
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the formula for the volume of a pyramid is $v = \\frac{1}{3}bh$, where …
320 cubic inches
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using the sas congruence theorem given: \\(\\overline{jk} \\parallel \\…
The reason for \(\triangle JLK \cong \triangle LNM\) is "SAS Congruence Theorem" (since we have two sides (\(\overline{JL} \cong \overline{LN}\), \(\overline{JK} \cong \overline{L…
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jefferson is plotting the vertices of an isosceles right triangle on a …
\((4, 2)\) (Option B: \((4, 2)\))
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what is the measure of ∠x? 90° 100° 80° 40°
\(100^\circ\) (corresponding to the option "100°")
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a mandala is a geometric design that first appeared in india and is now…
a \( 180^\circ \) clockwise rotation around the origin
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use the drop-down menus to explain your answer. click the arrows to cho…
The number of right angles is 2. Each pair of sides meeting at a right angle is perpendicular. There are two pairs of perpendicular sides.
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does this shape belong in a group of shapes that have more than one pai…
The number of right angles in this shape is 2. Each pair of sides that meet at a right angle is a pair of perpendicular sides in this shape. This shape belongs in a group of shape…
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question 27 of 27 which of the following can be used to find the sum of…
A. Subtract 2 from the number of sides and multiply the difference by 180
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question 26 of 27 which of the following matches a quadrilateral with t…
A. Rectangle
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question 25 of 27 a rectangular barn door is being constructed using it…
C. 5 ft
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in the diagram below, lines b and c are parallel. what is the measure o…
70
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what is the area of the figure below? figure with dimensions: top squar…
68 in²
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question 24 of 27 mnop is a trapezoid with median (overline{qr}). find …
B. \( x = 5 \)
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question 23 of 27 what is the length of $overline{bd}$, given that figu…
A. 26
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question 22 of 27 what is the measure of ∠bdc, given that figure adcb i…
B. 40°
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question 21 of 27 which of the following is a property of all squares? …
A. All 4 sides are congruent.
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question 20 of 27 what is the value of x for the parallelogram shown? d…
B. 30
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question 19 of 27 if you draw all of the diagonals from one vertex of a…
A. 6
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question 18 of 27 what is the sum of the interior angles of a regular h…
A. \( 720^\circ \)
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two distinct lines, l and m, are each perpendicular to the same line n.…
B. Lines \( l \) and \( n \) are perpendicular, C. Lines \( m \) and \( n \) are perpendicular, D. Lines \( l \) and \( m \) are parallel
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question 17 of 27 which of these quadrilateral types must have all four…
A. Rectangle, square
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which of the following constructions would help to construct a line pas…
C. Construction of a perpendicular bisector through \( C \)
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question 16 of 27 which of the following is a characteristic of all par…
A. Both pairs of opposite sides are congruent.
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question 15 of 27 what is the measure of each interior angle of a regul…
C. 120°
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point p(5, 3) is rotated 90° counterclockwise around the origin and the…
\((-3, 5)\)
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question 14 of 27 which of the following best describes a regular polyg…
C. Nonagon
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question 13 of 27 what is the measure of ∠z in the parallelogram shown?…
D. 30°
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question 12 of 27 find the value of x that makes abcd a parallelogram. …
C. \(x = 50^\circ\)
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problem 5: spiral review describe a sequence of transformations that wi…
One possible sequence of transformations is: Rotate the pre - image 90 degrees counter - clockwise about the origin, then translate it 4 units to the right and 1 unit up. (Other v…
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question 11 of 27 what is the length of (overline{mn}), given that figu…
D. 12
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question 10 of 27 what is the value of x given that figure adcb is an i…
A. 6
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question 9 of 27 which of the following best describes a regular polygo…
B. Quadrilateral
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question 8 of 27 what is the measure of each exterior angle for a regul…
C. \( 40^\circ \)
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question 7 of 27 what is the length of (overline{bc}), given that figur…
C. 16
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question 6 of 27 what is the sum of the exterior angle measures for a r…
C. 360°