Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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the measure of $m\\angle jml$ is $85^\\circ$. select all the true state…
C. $m\angle JMK = 50^\circ$ D. $m\angle KML = 35^\circ$
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look at the image below.1518what is the area of the triangle?$\boldsymb…
135
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the length of segment ab is 9 mm. which statements regarding triangle a…
- $\overline{AB}$ is the shortest segment in $\triangle ABC$. - $\overline{AC} = 2\overline{AB}$
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select all the true statements. a. the length of $overline{ab}$ is -3. …
B. $BC = |6-1|$ D. $AB+BC = AC$
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if the hypotenuse of an isosceles right triangle has a length of 5 cent…
$\frac{5\sqrt{2}}{2}$ (matches the fourth option)
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look at the image below.what is the area of the triangle?just put the n…
64
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if a $45^\\circ$-$45^\\circ$-$90^\\circ$ triangle has a hypotenuse leng…
7
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question express the trig ratios as fractions in simplest terms. answer…
$\cos X = \frac{4}{5}$ $\sin W = \frac{4}{5}$
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9. $cos \\theta$ a. $\frac{2\\sqrt{3}}{3}$ b. $\frac{\\sqrt{3}}{2}$ c. …
B. $\frac{\sqrt{3}}{2}$
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7. reference angle a. $-30^\\circ$ b. $60^\\circ$ c. $30^\\circ$ d. $-6…
C. $30^\circ$
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express the trig ratios as fractions in simplest terms. answer attempt …
$\sin X = \frac{7}{25}$ $\cos W = \frac{7}{25}$ $\sin X$ and $\cos W$ are equal
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find the value of $x$ for each of the squares shown below: 1) perimeter…
### Squares: 1) $x = 3$ 2) $x = 4$ 3) $x = 2$ 4) $x = 1.5$ 5) $x = 2.5$ 6) $x = 3.5$ ### Rectangles: 1) $x = 2$ 2) $x = 3$ 3) $x = 1.5$ 4) $x = 2.625$
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6. 315° find the reference angle for the given angle. in the space prov…
$45^\circ$
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per:unit 7: polygons & quadrilateralsquiz 7-1: angles of polygons & par…
1. $3060^\circ$ 2. $12$ 3. $140^\circ$ 4. $360^\circ$ 5. $36^\circ$ 6. $121$ 7. $18.26$ 8. $7$ 9. $13$ 10. $KL=27$, $m\angle JKL=132^\circ$ $JK=16$, $m\angle KLJ=22^\circ$ $MK=30$…
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which $30^\\circ$-$60^\\circ$-$90^\\circ$ triangle is labeled with the …
The first triangle (leftmost triangle: right angle at bottom left, 60° at top left, 30° at bottom right, with sides 1, $\sqrt{3}$, 2) is labeled correctly.
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express the trig ratios as fractions in simplest terms. answer attempt …
$\sin O = \frac{41}{42}$, $\cos N = \frac{41}{42}$
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ional information is required in order to know the reason given. 9) sas…
To use SAS congruence, we need $\boldsymbol{ST \cong MT}$ (the pair of sides that, along with the vertical angles and the given congruent sides, form the included angle for each t…
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2. -45° rewrite the given angle to be a coterminal angle in the range o…
$315^\circ$
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a boat is heading towards a lighthouse, whose beacon-light is 148 feet …
1059 feet
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brady jogs laps around a circular park with a fountain at the center. w…
The third table (Time: 0,2,4,6,8; Distance: 50,50,50,50,50)
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unscramble these days of the week. then unscramble the letters in the c…
$\text{l s é ó s}$
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a boat is heading towards a lighthouse, where yaritza is watching from …
245 feet
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8)astional information is required in order to know that the triangles …
10) $\boldsymbol{\angle A \cong \angle D}$ (or $\boldsymbol{\angle C \cong \angle F}$) 11) $\boldsymbol{\angle M \cong \angle S}$ (or $\boldsymbol{\angle K \cong \angle U}$; for t…
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a boat is heading towards a lighthouse, where jeremiah is watching from…
621.4 feet
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determining the equation given the center and a point on the circle det…
$\boldsymbol{(x + 4)^2 + y^2 = 5}$ (corresponding to the third option)
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the diameter of a circle is 38 kilometers. what is the circles area? ro…
1134.11 square kilometers
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the diameter of a circle is 32 meters. what is the circles area? round …
804.25 square meters
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unit 8: 30-60-90 special right triangles do not: answer the following q…
1. What I notice about the angles of each triangle is that they are all 30-60-90 right triangles (one right angle, one 30°, one 60°). 2. What I notice about the sides of each tria…
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the diameter of a circle is 97.6 yards. what is the circles area? round…
7468.63 square yards
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the radius of a circle is 34 miles. what is the circles area? round you…
3631.68 square miles
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2 multiple choice 2 points 17. what are the lengths of dimension a and …
D. A=3 1/2, B=3 13/16
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the diameter of a circle is 34.2 millimeters. what is the circles area?…
918.63 square millimeters
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writing trigonometric ratios consider $\\triangle xyz$ what are the rat…
$\sin(Y) = \frac{XZ}{XY}; \cos(Y) = \frac{YZ}{XY}; \tan(Y) = \frac{XZ}{YZ}$ (the third option)
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the radius of a circle is 2 meters. what is the circles area? round you…
12.57 square meters
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applying the 45°-45°-90° triangle theorem a 12-foot ladder is leaning a…
- The triangle is isosceles. - The leg-to-hypotenuse ratio is $1:\frac{\sqrt{2}}{2}$. - The nonright angles are congruent. - The ladder represents the longest length in the triang…
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a scale drawing for a plot of land is shown below. in the drawing, 3 cm…
32
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exit ticket 1. the diagram shows equilateral triangle rst with altitude…
D. 12 meters
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the radius of a circle is 8 miles. what is the circles area? $r=8$ mi r…
201.06 square miles
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the side lengths of a triangle are 8, 11, and $x$ units. (the figure ab…
$3 < x < 19$
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a scale drawing for a backyard is shown below. in the drawing, 2 cm rep…
$27\ \text{square meters}$
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identify the radius and the center of a circle whose equation is $(x-5)…
The radius of the circle is 9 units. The center of the circle is at (5, 0).
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order the side lengths $hi$, $ij$, and $jh$ from least to greatest. (no…
$IJ < JH < HI$
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what are the input and output values for determining the sine of 60°? ○…
B. input: $60^\circ$; output: $\frac{\sqrt{3}}{2}$
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what is the length of a leg of an isosceles right triangle whose hypote…
$3\sqrt{2}$ (corresponding to the second option)
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find the length of the midsegment of each trapezoid. 10 ef = ____ * you…
19
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triangle d 10 7 4 □scalene □isosceles □equilateral
Scalene
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8 $ac = 18x + 5$ $bd = 15x + 11$ $x = \\_\\_\\_\\_$
$x=2$
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given: ∠1 and ∠2 are supplements,∠3 and ∠4 are supplements,and ∠1 ≅ ∠4.…
| Statements | Reasons | |------------|---------| | $\angle 1$ and $\angle 2$ are supplements, $\angle 3$ and $\angle 4$ are supplements, $\angle 1 \cong \angle 4$ | given | | $m\…
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triangle a □scalene □isosceles □equilateral triangle b □scalene □isosce…
Triangle A: ☐Isosceles (checked) Triangle B: ☐Scalene (checked) Triangle C: ☐Equilateral (checked)
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for each triangle, check all that apply. triangle a triangle b triangle…
- Triangle A: Isosceles - Triangle B: Equilateral, Isosceles - Triangle C: Scalene
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find the value of $x$. $(8x - 16)^\\circ$ $(3x + 20)^\\circ$ $x = \\squ…
$16$
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$\\triangle xlw \\cong\\triangle xdg$ what is length of $\\overline{gx}…
6.2 units
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drag the answers into the boxes to match each segment or angle.$angle f…
$\angle FCH$ → $\angle FCH$ $\angle PNM$ → $\angle MNP$ $\overline{HF}$ → $\overline{FC}$ $\overline{NP}$ → $\overline{MN}$
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consider triangle abc. the legs have a length of 5 units each. what is …
B. $5\sqrt{2}$ units
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no additional details were added for this assignment. calculator what i…
$x = 50$
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12. $y=\\frac{1}{3}x + 1$
The line passes through points such as $(0, 1)$ and $(3, 2)$, forming a shallow upward-sloping line on the coordinate grid.
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calculator $\\angle c$ and $\\angle d$ are vertical angles with $m\\ang…
$13^\circ$
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$\\angle e$ and $\\angle f$ are vertical angles with $m\\angle e = 5x +…
$11$
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the side lengths of a triangle are 11, 12, and $x$ units. (the figure a…
$1 < x < 23$
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find the value of $x$. the figure shows intersecting lines with angles …
$59^\circ$
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over as the second dictator after his country, russia, hadfarmers to me…
17. socialism 18. the taxes on incomes are very high in order to make sure everyone's needs are met.
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vertical and adjacent anglesmaze #2name date pdwrite and solve an equat…
The path is: START $ ightarrow$ $18^\circ$ $ ightarrow$ $123^\circ$ $ ightarrow$ $80^\circ$ $ ightarrow$ $29^\circ$ $ ightarrow$ $35^\circ$ $ ightarrow$ FINISH The values of $x$ a…
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6.2 - angle bisectors - spiral review find each measure. 1. $m\\angle a…
1. $21.5^\circ$ 2. $43^\circ$ 3. $9$ 4. $33^\circ$ 5. $7$ 6. $11^\circ$
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graph the point (9, 5) on the coordinate plane.
The point $(9, 5)$ is plotted 9 units to the right of the y-axis and 5 units above the x-axis on the coordinate plane.
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which point has coordinates $left(-1, -3\frac{1}{2}\ ight)$? s t u v
U
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if the angles of a triangle are $45^\\circ$, $45^\\circ$, and $90^\\cir…
$\frac{c}{a} = \sqrt{2}$ (or $c = a\sqrt{2}$, showing the hypotenuse $c$ is $\sqrt{2}$ times each leg $a$)
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triangle pqr is translated 4 units left and 3 units down. what are the …
$P'(-5, 3)$, $Q'(3, 3)$, $R'(-3, 0)$ (From the given options, the correct $P'$ is $\boldsymbol{P'(-5, 3)}$)
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if the angles of a triangle are $45^\\circ$, $45^\\circ$, and $90^\\cir…
$\frac{c}{a} = \sqrt{2}$ (or $c = a\sqrt{2}$, showing the hypotenuse $c$ is $\sqrt{2}$ times each leg $a$)
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what are the coordinates of point t?
$(-1, -4)$
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name: olexia smarthour: 6m6.1 - perpendicular bisectors · spiral review…
4. $KL = 4.2$ 5. $TP = 7$ 6. $KL = 6$
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which point has coordinates $left(1\frac{1}{2}, -\frac{1}{2}\ ight)$? o…
B
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find the length of the third side. if necessary, write in simplest radi…
$\sqrt{55}$
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5 multiple choice 1 point kate folded a quilting square and measured th…
D. $9\sqrt{2}$
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4 numeric 1 point soo kyong rowed north 5.2 miles and a certain number …
12.2
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what are the coordinates of point v? write your answer as an integer or…
$(-3, -2.5)$
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for questions 6-9, circle the form of government that is shown in the d…
1. (Right drawing) monarchy 2. (Left drawing) dictatorship
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area y circunferencia de circulos date 1. mide con una regla en centime…
1. Círculo 1: Radio ≈ 2 cm, Diámetro ≈ 4 cm 2. Círculo 2: Radio ≈ 1.2 cm, Diámetro ≈ 2.4 cm 3. Círculo 3: Diámetro = 24 ft 4. Círculo 4: Diámetro = 6 ft 5. Círculo 5: Circunferenc…
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3 multiple choice 1 point which set of lengths could not form a right t…
A. 21, 28, 49
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2 multiple answer 1 point select the lengths of sides that could form a…
8, 15, 17
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suppose that $delta ghi$ is isosceles with base $overline{gi}$.suppose …
$m\angle G = 56^\circ$ $m\angle H = 68^\circ$ $m\angle I = 56^\circ$
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1 multiple choice 1 point what are the values of v and u? $v=4\\sqrt{3}…
$v=8\sqrt{3}\ \ u=16$ (second option)
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use the polling tool to respond to the question below. what is the meas…
B. $76^\circ$
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6-86. write a converse for each conditional statement below. then, assu…
a. Converse: If a triangle is isosceles, then its base angles are congruent. Truth value: Always true b. Converse: If the sum of the angles in a figure is 180°, then the figure is…
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15. write a two column proof of the perpendicular bisector theorem give…
Two-column proof: | Statements | Reasons | |------------|---------| | 1. $\overline{CD}$ is the perpendicular bisector of $\overline{AB}$ | 1. Given | | 2. $\overline{AE} = \overl…
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order the side lengths $hi$, $ij$, and $jh$ from least to greatest. (no…
$IJ < JH < HI$
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a pole that is 3.5 m tall casts a shadow that is 1.77 m long. at the sa…
82 m
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find the length $x$.
$5$
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$\\triangle abc$ and $\\triangle def$ are similar. find the missing sid…
48
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question #4. skill:___________from unit 5, lesson 2consider triangle ab…
## Part a ### Prediction: Triangle $ABC$ will translate 4 units left and 1 unit down, maintaining its original size and shape. ### Coordinates of image: $A'=(-2, 2)$, $B'=(0, 1)$,…
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acute obtuse right angles congruent angle vertical angles supplementary…
$x = 104^\circ$, $y = 76^\circ$, $z = 104^\circ$
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find the value of x. 11. $5x - 6$ $3x + 8$ 12. $2x + 24$ $5x - 30$
11. $x=7$ 12. $x=18$
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in $\triangle cde$, $u$ is the centroid, $uk = 12$, $em = 21$, and $ud …
27
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(4 points) 8. the measure of ∠2 is twelve less than five times the meas…
$m\angle2 = 148$ --- ### Problem 9
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10. find $jn$ if $m$ is the circumcenter of $\\triangle jlq$, $mn = 5.6…
\(6.7\) --- ### For Question 11:
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find the area of the shape. (sides meet at right angles.)
20平方英寸
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calculate the area of the given shape, and fill in the result in the bl…
12 square inches
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do now 2/11 which one of these does not belong? explain why
b. The second graph (labeled b) does not belong, as it is a piecewise function with flat horizontal sections, unlike the others which are smooth, continuous quadratic parabolas.
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relationship between geometric figures 10 of 10 submit which sketch is …
A. A
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question id : 617520 9 of 10 peter has a cube and a triangular prism th…
A. A plane section that is triangular could result from one of these slices through the prism. B. A plane section that is rectangular could result from one of these slices through…
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24) given the following vector: $mathbf{p} = -2mathbf{i} + 4mathbf{j}$ …
1. $-10\mathbf{i} + 20\mathbf{j}$ 2. $\langle 30, 4 angle$