Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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find the missing side. round to the nearest ten 1) 10 70° x
10.6
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unit 1 assessmentstudent instructions: you may use a straightedge, trac…
Triangle B has vertices $(4, -2)$, $(6, 0)$, $(0, -2)$ (plot these points and connect to form the triangle). --- #### 2. Reflection over y-axis
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graph the solution to the system of equations:$y = 2x - 5$$2x + y = -1$
The correct graph is the top one (the first grid with lines intersecting at $(1, -3)$).
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point m lies on the line segment connecting $l(-4,2)$ and $n(2,-4)$. if…
A. $(-2, 0)$
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a system of equations is shown on the graph. how many solutions does th…
One solution
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9. what will be the coordinates of point n after a $270^\\circ$ counter…
9. $N'(-2, 1)$ 10. $T'(-5, -3)$ 11. $G'(-4, -3)$ 12. $A'(1, -2)$ 13. $P(-8, 2)$ 14. $M(-4, 5)$
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which figure shows the construction of an angle bisector?
A. <The figure with the constructed line splitting the angle into two equal parts, marked with congruent arc segments on both sides of the bisector>
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devin incorrectly stated that $overleftrightarrow{ab}$ and $overleftrig…
Lines $\overleftrightarrow{AB}$ and $\overleftrightarrow{CD}$ are parallel, as they have identical slopes of $\frac{3}{4}$.
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given the equations of line 1 and line 2 below, which value of $m$ make…
$4$
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mickey draws two distinct intersecting lines, p and q. which three conc…
A. Lines p and q are not parallel. B. Lines p and q form four angles. D. Lines p and q share a common point.
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identify the solution shown on the graph. (-3, 0) (0, 3) (0, -3) (3, 0)
(0, 3)
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ex 3 done is an isosceles trapezoid. $m\\angle edo = 110^\\circ$ and $m…
$x = 5$
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ex 1 find the value of x. $(12x + 3)^{circ}$ $(13x + 2)^{circ}$
$x=7$
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sm 2 classifying quadrilaterals state the most specific name for each 1)
Quadrilateral (more specifically, an irregular quadrilateral)
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all quiet on the wechapter 10: text-dependent questionsmultiple choicec…
1. C. In a hospital recovering from wounds 2. C. Observing other wounded soldiers 3. C. Their injuries worsen or they die 4. C. Shocked and disturbed 5. B. Survival is often based…
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ex 4 if $ms = 3$ and $as = 3$, find the perimeter of square math.
$12\sqrt{2}$ (or approximately 16.97 if a decimal is needed)
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ex 3 if mh = 8, find the length of ah. $8^{2}+8^{2}=c^{2}$
$8\sqrt{2}$
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determine whether each graph represents a function. select yes or no fo…
First graph: No Second graph: Yes
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all quiet on the western front chapter 6 — multiple choice worksheet di…
1. B. The ground is muddy and filled with shells 2. C. It helps them survive dangerous situations 3. B. By repeating loud sounds and explosions 4. C. They panic and make mistakes …
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on the packaging for a triangular sail, the edge measurements for the s…
obtuse
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① select the correct verb tense. then identify if the correct verb tens…
1. Correct verb: had mixed; Tense: past perfect 2. Incorrect verb: went; Corrected sentence: Once we finish the science project, we all will go to dinner. 3. a) crime : illegal 4.…
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ellas geometry teacher asked each student to devise a problem and write…
Ella's procedure and conclusion are incorrect.
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which value from the list below, when substituted for x, would represen…
D. 14
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4. if we increase a dimension on a figure, how is the figures area affe…
C. The area increases.
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which sets of three of numbers represent the sides of an obtuse triangl…
2, 2, 3 3, 5, 6
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1. a system of equations where the graphs intersect at exactly one poin…
1. unique 2. no 3. infinitely 4. parallel 5. intersection point
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area applications quiz geometry b is (tmhs) / area 2. which of the foll…
B. Expand the figure and stretch it to the form of a known figure.
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1. a system of equations where the graphs intersect at exactly one poin…
1. unique 2. no 3. infinitely 4. parallel 5. intersection point
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which of the following steps in the trial process helps to ensures that…
B. Voir Dire --- ### Second Question: *Which of the following is not a characteristic of a grand jury?*
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which term describes the scenario when two linear equations have the sa…
1. c. Parallel 2. a. Two parallel lines that never intersect
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the area of the two triangles is given by the functions:area of triangl…
D. $2x^2 - 2x$
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8. lines a and b are parallel lines cut by a transversal. find the valu…
$13$
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*ths-sc geometry cr sem a parallel and perpendicular lines solving for …
26 units
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planes s and r both intersect plane t. which statements are true based …
- The line containing points A and B lies entirely in plane T. - Line z intersects plane S at point C. - Planes R and T intersect at line y.
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1. what does it mean if a system of equations has infinitely many solut…
1. a. The equations are the same line 2. d. One line, as both equations graph to the same line.
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jackson likes to go running around the perimeters of two fields near hi…
$h(x)=-x -6$ (the fourth option)
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word study level 13 x. write a definition above each of the bold words.…
1. Definition: build against / block; Correct option: another person 2. Definition: pull back / withdraw; Correct option: a frustrated parent 3. Definition: not in order; Correct …
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which statement must be true about the diagram?○ point k is a midpoint …
Ray KM is an angle bisector of ∠NKL.
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you are told that in a billiards shot, the cue ball was shot at the eig…
10
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given: $ab = bc$ prove: b is the midpoint of $overline{ac}$. what is th…
○ flowchart proof
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consider the two planes. in the diagram, the only figure that could be …
line d.
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7. which of the following is a true statement about the angles in the f…
D. The m∠4 is 137°.
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in the diagram, $m\\angle fli$ is $106^\\circ$, $m\\angle flg = (2x - 1…
29° (Option B)
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angles 1 and 2 are complementary and congruent. what is the measure of …
45° (Option B)
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two parallel lines, e and f, are crossed by two transversals. what is t…
B. $m\angle 15 = 83^\circ$
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8 what is the measure of the missing angle? round answer to nearest who…
$37^\circ$
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given: $e \\parallel f$ and $g$ is a transversal prove: $\\angle 1 \\co…
vertical angles theorem
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puntos posibles: 6.67 a hiking trail map is placed on a coordinate grid…
$\boldsymbol{\triangle WCR}$ is a right isosceles triangle
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the diagram shows several points and lines. which statements are true b…
B. Points J, K, and Q are collinear. D. Lines JQ, KM, and MQ all intersect at point K.
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two parallel lines are crossed by a transversal. what is the value of m…
C. $m = 102$
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which point is located on ray pq?○ point m○ point n○ point o○ point r
point R
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9 practice 9 (from unit 2, lesson 14) select all statements that must b…
B. The angle bisector of any angle divides the angle into 2 congruent parts. D. The median of an isosceles triangles is also the angle bisector.
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triangle abc lies on the xy plane. the coordinates of a point of the li…
$(-12, -15)$
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prove: $e \\parallel f$statements | reasons1. $g \\parallel h$ | 1. giv…
converse corresponding angles theorem
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triangle abc, with vertices a(-9,4), b(-5,3), and c(-4,9), is drawn ins…
12.5 square units
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angle mon is a straight angle and $overrightarrow{op}$ bisects $angle m…
61° (Option C)
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7 practice 7 (from unit 5, lesson 8) a solid has volume 6 cubic units a…
162 cubic units
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5 practice 5 (from unit 5, lesson 10) this solid has curved sides. all …
C. 90 cubic units
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given the information in the diagram, which theorem best justifies why …
converse of the same side interior angles theorem
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question 1 (5 points)what is the circumference of the circle below? use…
Question 1: b. 62.8 inches Question 2: b. 1256 square inches
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process of searching critical areas in a regular sequence. select selec…
orderly search pattern
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45-45-90 triangles date__________ period © 2014 kuta software llc. all …
1) $x=2$, $y=\sqrt{2}$ 2) $h=8\sqrt{2}$, $n=8$ 3) $a=9$, $b=9$ 4) $h=9\sqrt{2}$, $y=9$ 5) $x=\sqrt{2}$, $y=\sqrt{2}$ 6) $h=10$, $a=5\sqrt{2}$, $b=5\sqrt{2}$ 7) $u=5\sqrt{2}$, $v=5…
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applying the acute triangle inequality theorem use the drop-down menus …
$4^2$ is $\boldsymbol{less\ than}$ $3^2 + 3^2$. Therefore, $\triangle JKL$ is $\boldsymbol{an\ acute\ triangle}$. $5^2$ is $\boldsymbol{equal\ to}$ $3^2 + 4^2$. Applying the same …
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this water bottle has a base with area b square inches and a height of …
I agree with Elena.
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5. find the $m\\angle ule$ in the triangle below.
$60^\circ$
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identify the center of dilation for the given figures. enter the correc…
$(-2, 0)$
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consider the figures. what is the scale factor of the dilation from the…
2
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which equation represents a line that passes through the point $(6, -3)…
A. $y = 3x - 21$
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2 practice 2 an oblique cylinder with a base of radius 2 units is shown…
$24\pi$ cubic units
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max has sticks of lengths 6, 7, 8, and 10 inches. he wants to make a ri…
6 in., 8 in., and 10 in.
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point a is located at $(4,1)$ and point $b$ is located at $(9,13)$. wha…
$(8, 10.6)$
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find the diameter of a circle with a circumference of 63 feet. round yo…
20.05
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look at this diagram: if $overleftrightarrow{km}$ and $overleftrightarr…
$40^\circ$
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here is a graph. use this graph to answer each part. (a) which of these…
(a) DB, CC (b) CC (c) 5
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45-45-90 triangles date © 2014 kuta software llc. all rights reserved. …
1) $y=\sqrt{2}$, $h=2$ 2) $n=8$, $h=8\sqrt{2}$ 3) $a=9$, $b=9$ 4) $y=9$, $h=9\sqrt{2}$ 5) $x=\sqrt{2}$, $y=\sqrt{2}$ 6) $b=5\sqrt{2}$, $a=10$ 7) $u=5\sqrt{2}$, $v=5\sqrt{2}$ 8) $v…
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find the arc length of $overset{\frown}{ab}$. round your answer to the …
6.28 ft
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convert $\frac{pi}{8}$ radians to degrees. $\frac{pi}{8}$ radians $= sq…
$22.5^\circ$
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find the exact circumference of a circle with a diameter of 5 inches. t…
$5\pi$
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solve for x. $(6x + 22)^circ$ $(64 - x)^circ$ $x = \\square$
$x = 18.8$
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bonus: simplify and write in descending order. circle your final answer…
Simplified linear expression: $8x - 4$ Simplified polynomial expression (descending order): $16x^4 - 32x^3 + 24x^2 - 8x + 1$
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solve for x. $(6x + 22)^circ$ $(64 - x)^circ$ $x = \\square$
$x = 18.8$
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find the radius of a circle with a circumference of $28\\pi$. the radiu…
14
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triangle xyz was reflected across m and then dilated to form a similar …
The middle triangle (second option: triangle X'Y'Z' with mirrored angles across line m, preserved similar shape via dilation)
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what should i know about convex polygons and their angles
Key facts about convex polygons and their angles include: 1. **Definition of a convex polygon**: All interior angles are less than $180^\circ$, and all vertices point outward (no …
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9) 10) 11) 12) 13) 14) 15) 16) critical thinking question: 17) write a …
9) $\approx22.21$ 10) $\approx12.12$ 11) $\approx26.63$ 12) $\approx20.54$ 13) $\approx21.76$ 14) $\approx49.50$ 15) $\approx41.06$ 16) $\approx17.51$ 17) **Created problem**: Rig…
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e) side lengths: $x + 6$, $x$, 30, 9 f) side lengths: $y$, $x$, 6, 12, …
For part E: $x = \frac{18}{7}$ For part F: $x = 16$, $y = 15$
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solving right triangles date: 2/9/20 find the missing side. round to th…
1) $18.5$ 2) $1.7$ 3) $5.3$ 4) $9.0$ 5) $16.7$ 6) $17.3$ 7) $27.7$ 8) $37.3$
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the following table presents the weekly demand and supply in the market…
1. Demand curve points (to plot with blue circles): - (2200, 12), (1800, 24), (1600, 36), (1200, 48), (1000, 60) 2. Supply curve points (to plot with orange squares): - (400, 12),…
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given w (1,-4) x(-4,2) y(1,-1) and z(-2,-3). use the slope formula to d…
Slope of $\overline{WX} = -\frac{6}{5}$, Slope of $\overline{XY} = -\frac{3}{5}$, Slope of $\overline{YZ} = -\frac{6}{5}$, Slope of $\overline{ZW} = -\frac{3}{5}$ Therefore, WXYZ …
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$overleftrightarrow{jm}$ is the perpendicular bisector of $overline{lk}…
$\boldsymbol{\overline{LN} \text{ and } \overline{NK}}$
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given p (0,0) q(3,4) s(7,4) and y(4,0). use the slope formula to determ…
Slope of $\overline{PQ} = \frac{4}{3}$, Slope of $\overline{QS} = 0$, Slope of $\overline{SY} = -\frac{4}{3}$, Slope of $\overline{YP} = 0$ Therefore, PQSY is a parallelogram beca…
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which statement proves that a quadrilateral is a parallelogram? a) both…
A) Both pairs of opposite angles are congruent.
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select all of the conditions that prove that a quadrilateral is a paral…
A) Both pairs of opposite sides are congruent. B) Both pairs of opposite angles are congruent. C) The diagonals bisect each other.
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if the slope of $overline{pq}$ is $\frac{2}{3}$ and the slope of $overl…
$\frac{2}{3}$
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find the values of x and y so that the quadrilateral is a parallelogram…
$x = 20$; $y = 12$
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find the values of x and y so that the quadrilateral is a parallelogram…
$x = -6$; $y = 23$
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2 fill in the blank 1 point in the figure above, 1. x = 2. the measure …
1. $x = 11$ 2. The measure of $\angle BCD = 69^\circ$ 3. The measure of $\angle BAC = 23^\circ$
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1. since $angle c$ and $angle d$ are choose your answer..., the correct…
1. Since $\angle C$ and $\angle D$ are remote interior angles, the correct equation is $20x=(7x+5)+60$ 2. $x = 5$ 3. The measure of angle $C = 40^\circ$ 4. The measure of the exte…
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determine whether the quadrilateral is a parallelogram. justify your an…
Yes, the quadrilateral is a parallelogram. One pair of opposite sides is both parallel (indicated by the matching arrows) and congruent (indicated by the matching tick marks), whi…
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3) find ad, ab, ae and ac. show work. ad = ______ ab = ______ ae = ____…
3) $AD = 8$, $AB = 16$, $AE = 12$, $AC = 24$ 4) The distance across the lake is 24 m 5) $x = 4$