Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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what is the distance between points m and n? \boxed{} meters (diagram: …
\(9.8\)
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avi dilated △ade to get △abc. he marked angles in the two triangles con…
\( \triangle ABC \sim \triangle ADE \) (the option stating \( \triangle ABC \sim \triangle ADE \))
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finding an unknown length what is the length of $overline{bc}$? from th…
First blank: D Second blank: Midline (or Midsegment) Third blank: \( x = 5 \) (if option) Fourth blank: \( BC = 10 \) (since \( BC = 2x = 2*5 = 10 \)) But following the problem's …
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in a circle, the length of an arc intercepted by a central angle is 12 …
1.5 (corresponding to the option "1.5")
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what is the radius of this circle?
1
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what is the diameter of this circle?
14
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the root pens means weigh out or distribute. what does the word compens…
given in order to make up for a loss
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explaining part of the proof of the triangle midsegment theorem to prov…
The length of \(\overline{GH}\) is half the length of \(\overline{KL}\) (the second option).
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the root pens means weigh out or distribute. what does the word compens…
given in order to make up for a loss
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4° situation modifiée christiane possède deux tables, une de forme carr…
# Explanation: ## Step 1: Analyser les conditions pour Table 1 (carrée) Le côté de la table carrée est \( 5x - 20 \). Le périmètre d'un carré est \( 4 \times \text{côté} \). La co…
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explaining part of the proof of the triangle midsegment theorem to prov…
The length of \(\overline{GH}\) is half the length of \(\overline{KL}\) (the second option).
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reflect △abc across the x-axis by answering the questions below and plo…
2
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what is the diameter of this circle?
12
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justify reasoning three students used the figure to write a statement. …
Samar is correct.
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figure wxyz is translated 2 units to the right and 3 units down to form…
\( W'(-1, 1) \) \( X'(1, 1) \) \( Y'(0, -2) \) \( Z'(-2, 0) \)
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given m||n, find the value of x. (3x+7)° (x+19)° answer attempt 2 out o…
Since \( m \parallel n \), the alternate exterior angles are equal. So we set up the equation: \( 3x + 7 = x + 19 \) Subtract \( x \) from both sides: \( 2x + 7 = 19 \) Subtract 7…
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given m||n, find the value of x
Since \( m \parallel n \), the alternate interior angles are equal. So we set up the equation: \( 8x + 11 = 6x + 27 \) Subtract \( 6x \) from both sides: \( 2x + 11 = 27 \) Subtra…
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explaining part of the proof of the triangle midsegment theorem to prov…
The length of \( \overline{GH} \) is half the length of \( \overline{KL} \) (the second option).
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given ( m parallel n ), find the value of ( x ) and ( y ).
To find \( x \) and \( y \) given \( m \parallel n \): - For \( x \): The angle of \( 137^\circ \) and \( x^\circ \) are corresponding angles (since \( m \parallel n \) and cut by…
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figure efgh is rotated 90° clockwise around the origin to create figure…
The coordinates of the vertices of figure \(PQRS\) will be the same if figure \(EFGH\) is rotated \(270^\circ\) counterclockwise (the first option)
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points s, u, and t are the midpoints of the sides of △ pqr. which state…
\(\boldsymbol{\frac{1}{2}QP = UT}\), \(\boldsymbol{\overline{SU} \parallel \overline{RP}}\) (i.e., the first and fourth options)
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what is the diameter of this circle?
10
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given ( m parallel n ), find the value of ( x ) and ( y ).
To find \( x \) and \( y \) given \( m \parallel n \): - For \( x \): Since \( m \parallel n \) and the transversal creates corresponding angles, \( x = 131^\circ \) (correspondin…
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unit 1: rigid transformations and... a figure is transformed on the coo…
- a reflection across the \(y\) - axis: \((x,y)\to(-x,y)\) - a translation 4 units to the right and 7 units down: \((x,y)\to(x + 4,y - 7)\) - a translation 3 units up: \((x,y)\to(…
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given ( m parallel n ), find the value of ( x ).
16 (Note: Since \( x \) and \( 164^\circ \) are supplementary (they form a linear pair) and also, due to the parallel lines \( m \parallel n \) and the transversal, but more direc…
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use the string art pattern below to find the values of x, y, and z
\( x = 4^\circ \), \( y = 75^\circ \), \( z = 79^\circ \)
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what is the diameter of the circle ((x - 4)^2 + (y + 3)^2 = 136)? write…
\(4\sqrt{34}\)
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what is the radius of the circle ( x^2 + (y + 5)^2 = 100 )? write your …
10
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what is the diameter of this circle?
14
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which statements are true about reflections? check all that apply. an i…
- An image created by a reflection will always be congruent to its pre - image. - An image and its pre - image are always the same distance from the line of reflection. - If a poi…
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applying the side-splitter theorem what is the length of (overline{gd})…
\(10.5\) (or \(\frac{21}{2}\))
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what is the radius of this circle?
1
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using the figure, if ( mangle fde = (3x - 15)^circ ) and ( mangle fdb =…
\(x = 17\)
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what is the radius of this circle?
1
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given ( m parallel n ), find the value of ( x ).
To solve for \( x \) when \( m \parallel n \) and a transversal \( t \) intersects them: 1. The \( 170^\circ \) angle and the angle adjacent to \( x^\circ \) (on the same side of …
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triangle pqr is transformed according to the rule (x, y) → (x, -y) to c…
The two statements that are NOT true are: - The line of reflection is the \(y\)-axis. - The side lengths of triangle \(P'Q'R'\) are congruent to the corresponding side lengths of …
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what is the diameter of this circle?
6
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is $overline{km} parallel overline{jn}$? why or why not? $circ$ no, bec…
Yes, because \(\boldsymbol{\frac{16}{10}=\frac{24}{15}}\) (the last option: Yes, because \(\frac{16}{10}=\frac{24}{15}\))
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what is the radius of this circle?
1
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decide if each statement describing figures wxyz and wxyz after a 180° …
To solve this, we use the properties of a \(180^\circ\) rotation (clockwise or counterclockwise, as they are equivalent for \(180^\circ\)): A \(180^\circ\) rotation about the orig…
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applying the midsegment theorem ty it if h is the midpoint of \\(\\over…
\( HJ=\boldsymbol{8} \), \( JE=\boldsymbol{4} \)
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what is the radius of this circle?
1
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figure wxyz is rotated 180° clockwise around the origin to form figure …
\(W'(3, -4)\) \(X'(1, -4)\) \(Y'(2, -1)\) \(Z'(4, -3)\)
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what is the radius of this circle?
The radius of the circle is \(6\).
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1) find m∠klm if m∠klb = 28° and m∠blm = 60°. given: ∠klb = 28°, ∠blm =…
s: 1. \( m\angle KLM=\boldsymbol{88^{\circ}}\) 2. \( m\angle FGH=\boldsymbol{51^{\circ}}\) 3. \( m\angle GHI=\boldsymbol{196^{\circ}}\) (assuming the sum of angles around point \(…
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figure cdef can be translated, reflected, or rotated to form figure stu…
The area of figure \( CDEF \) will be congruent to the area of figure \( STUV \).
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figure jklm is transformed using the rule ((x, y) \to (-x, y)). image o…
\( (4, 1) \)
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determine whether the statement can be assumed from the given figure. e…
The statement \(m\angle5 = m\angle3 + m\angle6\) is true. \(m\angle5 = 90^{\circ}\) because it is a right angle, and \(m\angle3 + m\angle6=90^{\circ}\) because ∠3 and ∠6 are compl…
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what is the radius of this circle?
1
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what is the radius of this circle?
The radius of the circle is 2.
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consider the reflection of parallelogram pqrs across the line of reflec…
For the first blank: \( 7 \) For the second blank: \( XS' \)
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given: d is the midpoint of \\(\\overline{ab}\\); e is the midpoint of …
Slope of $\overline{DE}$: $0$; Slope of $\overline{BC}$: $0$; Because the slopes are equal, $\overline{DE} \parallel \overline{BC}$.
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what is the radius of the circle ( x^2 + (y + 1)^2 = 1 )? write your an…
1
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figure ghij was transformed to create figure ghij. the table shows the …
\(\boldsymbol{(x,y)\to(y,-x)}\) (the fourth option)
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what is the radius of this circle?
The radius of the circle is 3.
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figure wxyz is rotated 180° clockwise around the origin to form figure …
- \(W'(3, -4)\) - \(X'(1, -4)\) - \(Y'(2, -1)\) - \(Z'(4, -3)\)
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what is the diameter of this circle?
6
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what is the radius of this circle?
1
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figure wxyz is translated 2 units to the right and 3 units down to form…
\( W'(-1,2) \) \( X'(1,2) \) \( Y'(0,-1) \) \( Z'(-2,0) \)
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given: d is the midpoint of \\overline{ab}; e is the midpoint of \\over…
Slope of $\overline{DE}$: $0$; Slope of $\overline{BC}$: $0$; Reason: the slopes are equal
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what is the diameter of this circle?
4
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defining reflections a reflection is a rigid motion that uses a line li…
The \(x\) - axis reflection rule is \((x,y)\to\boldsymbol{(x, - y)}\). The image coordinates are: \(A(3, - 5)\), \(B(4, - 2)\), \(C(1, - 1)\). When reflecting across the \(x\) - a…
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what is the diameter of the circle?
2
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1. describe the transformation that occurred, 2. quadrilateral jklm wil…
Quadrant I
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activator: reflecting points use the coordinate plane to answer each qu…
$(4, 2)$ ### Part b
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what is the diameter of this circle?
8
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what is the radius of this circle?
4
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activator: reflecting points use the coordinate plane to answer each qu…
$(4, 2)$ ### Part b
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explore the properties of reflection by following these steps. cl = 3.0…
yes
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what is the diameter of this circle?
18
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explore the properties of reflection by following these steps. 8. the e…
corresponding segments
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what is the radius of the circle (x + 4)² + y² = 36? write your answer …
6
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4. is this relation a function? circle one: yes or no explain how you k…
NO
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3. i am bored (aburrida). ○ estoy aburrida ○ soy una persona aburrida 4…
A. Estoy aburrida (the first option, assuming the first circle is associated with "Estoy aburrida") ### Question 4
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given that \\(\\overline{po}\\) is a midsegment of \\(\\triangle lmn\\)…
B. \( \overline{OL} \) (assuming the options are labeled as A: \( \overline{MP} \), B: \( \overline{OL} \), C: \( \overline{PN} \), D: \( \overline{PO} \))
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2a.3 reflections notes name ______________ date ______________ class pd…
$(5, 2)$ ### Part b
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explore the properties of reflection by following these steps. returned…
\(AJ = 5\) units, \(JA' = 5\) units (assuming the reflection property and ruler measurement gives 5 units for each, as the line of reflection is the vertical line through \(J\), s…
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find the dilated coordinates with the given scale factor. also draw the…
### Part 1: Scale Factor = 2, Rule Determination and Coordinates (First Graph) #### Step 1: Recall Dilation Rule For a dilation with scale factor \( k \), the rule is \( (x, y) \t…
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equivalent experience_ma.912.ar.1.2 solve the formula for the circumfer…
\( r = \frac{C}{2\pi} \)
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which planes contain point w? select all that apply. a) plane b b) plan…
A) plane B, B) plane VWY, C) plane VWX, E) plane RYV
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explore the properties of reflection by following these steps. the angl…
\( m\angle AJK = \boldsymbol{90}^\circ \), \( m\angle BKJ = \boldsymbol{90}^\circ \), \( m\angle CLJ = \boldsymbol{90}^\circ \)
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what value of x would make (overline{km} parallel overline{jn})? comple…
The value of \(x\) is \(10\). For the blanks: - First blank: \(\frac{JM}{MN}\) (or \(\frac{x - 3}{x + 4}\)) - Second blank: \(x + 4\) - Third blank: \(20\) - Fourth blank: \(10\)
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6. what is the missing side length with the given scale factor. scale f…
For the first sub - question (finding \( m \)): \( m = 18 \) For the second sub - question (finding \( x \)): \( x = 4 \)
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explore the properties of reflection by following these steps. the line…
The angles are always right angles.
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problem 4: a shark starts diving the the top of the sea downward at an …
The depth the shark has reached is approximately \(\boldsymbol{245.07}\) m and the horizontal component of the distance is approximately \(\boldsymbol{377.42}\) m (rounded to two …
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find the volume of the cone (use 3.14 for π). the cone (green) has radi…
\( 157\space\text{cm}^3 \)
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literature: vocabulary / comprehension answer the following questions a…
c. rest ### Question 2
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nc.8.g.3 4. draw a dilation of triangle abc with center (0,0) and a sca…
To draw the dilated triangle \( A'B'C' \): 1. Find the original coordinates of \( A(-2,-4) \), \( B(-2,2) \), \( C(2,2) \). 2. Apply dilation: \( A'(-4,-8) \), \( B'(-4,4) \), \( …
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what is the distance between point a(-2, -1) and point b(3, 2)?
\(\sqrt{34}\)
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what is the length of a rectangle with width 12 in. and area 90 in.²?
The length of the rectangle is \( 7.5 \) inches.
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which line contains point x? select all that apply. a) line m b) $overl…
A) line \( m \), B) \( \overleftrightarrow{XR} \), C) \( \overleftrightarrow{XY} \), D) \( \overleftrightarrow{YR} \) (assuming \( X \), \( Y \), \( R \) are colinear on the horiz…
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the tower below is made up of a square pyramid on top of a rectangular …
581 square centimeters
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what is the length of (overline{cd}) to the nearest tenth? image of a c…
10.3 units
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a coordinate plane with x - axis from -12 to 12, y - axis from -12 to 1…
The equation of the line in slope - intercept form is \(\boldsymbol{y=\frac{1}{6}x-6}\) (or in standard form \(\boldsymbol{x - 6y=36}\))
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determine the signs of the six trigonometric functions of an angle in s…
For the question "Is the value of \(\cos 797^\circ\) positive or negative?": The correct option is: Positive (the option with "Positive" text, assuming the options are labeled as …
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how many degrees are equivalent to (\frac{4pi}{15}) radians? 48° 24° 96…
\( 48^\circ \) (corresponding to the option "48°")
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the tower below is made up of a square pyramid on top of a rectangular …
581 square centimeters
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what inequality does this number line show? number line with -3, -2 (op…
\( x > -2 \)
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find the signs of the six trigonometric function values for the given a…
\(\csc 299^{\circ}\) is negative, \(\sec 299^{\circ}\) is positive, and \(\cot 299^{\circ}\) is negative.
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helena: o that your frowns would teach my smile... hermia: i give him c…
The correct option is the one stating: "They emphasize that Helena struggles to understand the problem Hermia has with Demetrius." (The option with the circle marker, likely the t…