Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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what is the length of side ab of parallelogram abcd? □ units the parall…
8
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what is the missing side length? (leg a)² + (leg b)² = (hypotenuse)² op…
$\sqrt{149}$
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problems 1–4: determine the area of each tilted square. each square gri…
To determine the area of each tilted square, we can use the **grid method** (counting full squares and using the Pythagorean theorem for partial squares) or the **Pythagorean theo…
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find the slope of the line graphed below.
$\frac{1}{2}$
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find the slope of the line passing through the points (-7, -7) and (-3,…
$\frac{13}{4}$
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8. if $\\triangle dgh\\sim\\triangle def$, find the value of $x$. 9. if…
25 ### Problem 9
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find the slope of the line passing through the points (-5, -2) and (3, …
$\frac{-7}{8}$
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find the area of the figure. (sides meet at right angles.)
$58$ $\text{cm}^2$
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find the area of the figure. (sides meet at right angles.)
$55$ $\text{ft}^2$
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what is the length of the hypotenuse? if necessary, round to the neares…
17 kilometers
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learn with an example or watch a video 9 yd. 12 yd. what is the length …
15 yards
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find the area of this trapezoid. be sure to include the correct unit in…
72 $\text{in}^2$
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find the area of this trapezoid. be sure to include the correct unit in…
$126\ \text{m}^2$
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given ( m parallel n ), find the value of ( x ). answer attempt 2 out o…
$x = 47$
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what is the missing side length? first, find the area of the two larger…
Largest square area: 289 Medium square area: 225 Smallest square area: 64 Missing side length $x$: 8
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fill in the blanks below. (a) find the slope of the line passing throug…
(a) 3 (b) Undefined
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justins garden has tulips and roses. find the area of the part with tul…
22 square meters
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jennys backyard has cement and grass. find the area of the part with ce…
19 square meters
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what is the missing side length? input the length. then click done. a =…
15
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y + 1 = -(x + 9) click to select points on the graph.
Key points to plot: 1. Vertex: $(-9, -1)$ 2. Y-intercept: $(0, -10)$ 3. X-intercept: $(-10, 0)$ Draw a straight line through these points to graph $y + 1 = -(x + 9)$.
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given: abcd is a parallelogram. prove: \\(\\overline{ab} \\cong \\overl…
To solve the proof that \( \overline{AB} \cong \overline{CD} \) and \( \overline{BC} \cong \overline{DA} \) in parallelogram \( ABCD \), we follow these steps: ### Step 1: Recall …
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what is the missing side length? first, find the area of the two smalle…
Area of square with side 9: $81$ Area of square with side 12: $144$ Area of square with side $x$: $225$ Missing side length $x$: $15$
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a park has grass and sand. find the area of the part with grass. (sides…
16 square meters
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find the area of the triangle below. be sure to include the correct uni…
52.5 $\text{ft}^2$
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given ( m parallel n ), find the value of ( x ). answer attempt 2 out o…
# Explicación: ## Paso 1: Identificar ángulo suplementario El ángulo adyacente a $120^\circ$ forma un ángulo llano: $180^\circ - 120^\circ = 60^\circ$ ## Paso 2: Usar propiedad de…
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write the equation of the line in fully simplified slope - intercept fo…
$y=-\frac{3}{5}x - 6$
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name: weekly language rev wednesday complete the chart. past present ke…
useful ### 3. Change each noun from SINGULAR to PLURAL #### Step 1: Plural of "eyepatch" The plural of "eyepatch" is formed by adding "es" to the singular (since it ends in "ch"),…
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given ( m parallel n ), find the value of ( x ).
$x = 20$
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write the coordinates of the vertices after a reflection over the y - a…
\( Q'(9, -6) \) \( R'(9, -1) \) \( S'(4, -4) \)
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question what is the measure of each interior angle of the regular poly…
$144.0^\circ$
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given ( m parallel n ), find the value of ( x ).
# Explicación: ## Paso 1: Identificar ángulos suplementarios Los ángulos dados son ángulos consecutivos internos, así que suman $180^\circ$. $$(4x+8) + (2x+10) = 180$$ ## Paso 2: …
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what is the measure of each interior angle of the regular polygon pictu…
$135.0^\circ$
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given: abcd is a parallelogram. prove: \\(\\overline{ab} \\cong \\overl…
By drawing diagonal \( AC \), using properties of parallelogram (parallel sides), Alternate Interior Angles Theorem, Reflexive Property, ASA congruence for \( \triangle ABC \) and…
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devin started the work shown to solve for the unknown angle measures. 1…
\( m\angle Q = 93^\circ \) \( m\angle R = 87^\circ \)
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4. mp.3 construct arguments which triangles are right triangles? constr…
The yellow triangle (and other triangles with a right angle at the square’s corner) is a right triangle because it contains a \( 90^\circ \) angle (from the square’s corner), sati…
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the fitful flu aches, pains, and chills a keeping clean when flu season…
1. - A: 1) Problem & Solution - B: 4) Compare & Contrast - C: 1) Problem & Solution 2. Someone can suck on a hard candy to help a flu-caused sore throat. 3. Flu symptoms are usual…
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14. what are the coordinates of the point $(-1, 4)$ after it is transla…
c. \((2, 2)\)
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13. translating a point (5, 8) 6 units left and 2 units down places it …
c. \((-1, 6)\)
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12. what happens to the coordinates of a point ((x, y)) after a 90-degr…
c. \((-y, x)\)
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solve the following inequality. then graph the solution set. |x + 8| < …
The solution set is $\boldsymbol{-14 < x < -2}$ (or in set notation $\{x \mid -14 < x < -2\}$). The correct graph is option **C** (the graph with open circles at -14 and -2, and a…
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11. translating a point (1, -1) by 3 units right and 4 units up results…
a. (4, 3)
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10. translating a shape 5 units left and 3 units up changes the coordin…
a. \((-1,12)\)
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titanic her story and her history a a modern day marvel the titanic was…
## 1. Text Structures: - A: 3) Description - B: 5) Order & Sequence - C: 2) Cause & Effect ## 2. The last iceberg warning came in around 9:40 pm, and Captain Smith never received …
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10. translating a shape 5 units left and 3 units up changes the coordin…
a. \((-1,12)\)
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9. which of the following is a result of reflecting a point ((4, -3)) o…
b. \((4,3)\)
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use the diagram to complete the statements. angles 1 and 5 are ▼ becaus…
Angles 1 and 5 are \(\boldsymbol{\text{corresponding}}\) because they are \(\boldsymbol{\text{corresponding}}\) angles. Angles 4 and 6 are \(\boldsymbol{\text{alternate interior}}…
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identify the terms, like terms, coefficients, and constants in each exp…
Variable: Let \( h \) = number of pancakes Hector ate. Algebraic expression: \( h + 3 \) For question 5:
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7. after translating a shape 2 units left and 3 units up, its new posit…
b. \((x - 2, y + 3)\)
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exotic pets an unusual home for unusual animals a caring for creatures …
1. **Text Structures**: - A: 5) Order & Sequence - B: 4) Compare & Contrast - C: 2) Cause & Effect 2. Evidence supporting the subtitle: Examples include needing to order specializ…
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figure abcd is a kite. what is the length of line segment bc? 8 units 1…
B. 14 units
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slopes of parallel and perpendicular lines for the given slope, find th…
| | Slope of a Line | Slope of Any Parallel Line | Slope of Any Perpendicular Line | |--|--|--|--| | 6) | 7 | $7$ | $-\frac{1}{7}$ | | 7) | 6 | $6$ | $-\frac{1}{6}$ | | 8) | $\fra…
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which side lengths do not form a right triangle? a. 5, 12, 13 b. 10, 24…
B. 10, 24, 28
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for a craft project, two equilateral triangles are taped together to cr…
A. rhombus
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what is the value of y? 18 10 2y + 4 10 + 2x 3 4 5 6
3 (corresponding to the option "3")
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determine if the triangle below is a right triangle. if it is not, comp…
D. Yes
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what is the value of y? 3 4 5 6
3 (corresponding to the option "3")
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figure efgh is a trapezoid. what is the measure of angle f? \\(\\bigcir…
\(140^\circ\) (corresponding to the option "140°")
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what is the value of x? 3 4 6 8 (there is a rectangle with length label…
4
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figure abcd is a rhombus. what is the value of x? a, b, d, c are vertic…
13
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triangle fgh is equilateral. the midpoints of the sides are connected t…
trapezoid (the option corresponding to trapezoid, e.g., if the option was C. trapezoid, then C. trapezoid)
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a paper hat is folded into the shape of a kite, as shown. (3x + 5) in. …
22 in.
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6. rotating the point (2, 5) by 90 degrees counterclockwise around the …
b. \((-5, 2)\)
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parallel and perpendicular lines from the given slopes of the lines, id…
1) neither 2) parallel 3) perpendicular 4) neither 5) neither 6) parallel 7) perpendicular 8) perpendicular 9) neither 10) parallel
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to build the roof for a paper house, a rectangular paper is cut to form…
The second diagram (the one with the two slanted cuts from the left and right sides, removing small triangles and leaving a trapezoid - shaped figure with the top and bottom sides…
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question 8 of 10 which of the following are congruence transformations?…
A. Translating C. Reflecting D. Rotating
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figure vwyx is a kite. what is the value of x? (18x - 2)° (12x + 2)° op…
6
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in the rectangular prism, each small cube has edges that are \\(\\frac{…
$2\frac{1}{2}$ inches (corresponding to the option: $2\frac{1}{2}$ inches)
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ill 4.4: compromises: slavery & expansion do now: geographic context am…
1. C. South 2. South West 3. Manifest Destiny and sectionalism are deeply connected: Westward expansion (driven by Manifest Destiny) created conflicts over whether new territories…
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Question was provided via image upload.
\(\{a,b,c,f,g,h,i,j,k,l,m\}\) (matching the second option: \(\{a,b,c,f,g,h,i,j,k,l,m\}\))
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5. reflecting the point ((3, -4)) over the (y)-axis results in which co…
b. \((-3,-4)\)
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question 5 of 10 complete this sentence: after a congruence transformat…
C. the same as
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question 4 of 10 which statement is an example of the transitive proper…
C. If \( \triangle KLM \cong \triangle PQR \) and \( \triangle PQR \cong \triangle STU \), then \( \triangle KLM \cong \triangle STU \)
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question 2 of 10 which property is illustrated by the following stateme…
A. Reflexive
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question 1 of 10 assume $\\triangle rst \\cong \\triangle mno$. if $mn …
A. 6
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a rhombus is a parallelogram with... a rectangle is a parallelogram wit…
- A rhombus is a parallelogram with all four sides equal in length. - A rectangle is a parallelogram with four right angles. - A square is a parallelogram with all four sides equa…
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read the passage. the importance of japans cherry blossoms in the north…
Americans appreciate the colorful leaves of fall, but the Japanese view the cherry blossoms of spring as part of their culture.
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Question was provided via image upload.
$\triangle SKL$
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a dilation centered at the origin is applied to figure a. the result is…
\(\frac{1}{2}\)
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find the value of ( x ).
$36^\circ$
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find the value of $x$.
\(38^\circ\)
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find the value of ( x ). note that, in the image below, ( x^circ = move…
$127$
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find the value of ( x ). note that, in the image below, ( moverarc{aed}…
$56$
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find the value of ( x ), where ( x^circ = moverarc{bd} ).
$56$
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2. translating a shape 5 units down will change its position by: a. ((x…
a. \((x,y - 5)\)
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1. the figure below is composed of a rectangle and triangle. find the a…
c. $40 \, \text{cm}^2$
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using the graph, determine the coordinates of the x-intercepts of the p…
Two points: $(1, 0)$ and $(5, 0)$
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10. the net of a 3d figure is shown. a. name the 3d figure the net show…
a. Cube b. (Shade any two opposite square faces on the net) Shape of bases: Square Area formula: $A = s^2$ where $s$ is the side length of the square c. Shape of other faces: Squa…
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draw the image of the following triangle after a dilation centered at t…
To draw the dilated triangle: 1. Find original vertices (e.g., \( (6,8) \), \( (8,8) \), \( (7,6) \)). 2. Multiply each coordinate by 2: \( (12,16) \), \( (16,16) \), \( (14,12) \…
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4 the vertices of $\\triangle map$ are $m(-3,1)$, $a(1,3)$, and $p(3,-2…
\( \overline{MA} \approx \boxed{4.47} \) \( \overline{MP} \approx \boxed{6.71} \) \( \overline{AP} \approx \boxed{5.39} \) Perimeter: \( \boxed{16.57} \)
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20. find the perimeter and area of this triangle. dimensions are in cen…
Perimeter: 180 centimeters, Area: 720 square centimeters
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19. find the perimeter and area of this parallelogram. dimensions are i…
The perimeter of the parallelogram is \( 44 \) centimeters and the area is \( 140 \) square centimeters.
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find the value of ( x ).
$109.5$
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find the length of the hypotenuse of $\\triangle qpo$. a. 5 b. 10 c. 12…
D. 13
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a right triangle has one leg with a length of 48 and a hypotenuse with …
B. 64
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solve the inequalities and graph the solutions. 1) (-5x + 3 < 13) 2) (2…
1. $x > -2$ 2. $x \geq 6$ 3. $x > -7$ 4. $x \leq 5$ 5. $x \geq -7.5$ 6. $x \geq 1$ 7. $x > -12$ 8. $x < \frac{10}{3}$ ### Graph Summaries: 1. Open circle at $-2$, right arrow 2. C…
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in baseball, the length of the path between each pair of consecutive ba…
B. 127.3 feet
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analyze the diagram below and complete the instructions that follow. fi…
D. 58
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the given lengths are two sides of a right triangle. all three side len…
A. 40, leg
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reflecting a shape over the line $y = x$ means swapping the \\underline…
\( x \)-coordinate and \( y \)-coordinate (or "x - and y - coordinates") ### Second Blank (Transformation preserving size/shape, changing position):
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a rectangular plot of land is 100 feet long and 50 feet wide. how long …
C. 112 feet