Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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what is the perimeter of polygon abcd? a. 28 units b. 32 units c. 36 un…
C. 36 units
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shown below is a blueprint for a rectangular kennel at a pet hotel. rou…
200 square feet
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question 12 of 19 last year the average price for an airline ticket was…
a. Plot the points ($150, 200$), ($300, 500$), ($450, 800$), ($600, 1100$), ($750, 1400$) on the graph and connect them to form the supply curve. b. Shade the area above the suppl…
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lesson 3.6 practice continued for use with pages 190 - 197 find the mea…
$m\angle1 = 60^{\circ}$ $m\angle2 = 30^{\circ}$ $m\angle3 = 30^{\circ}$ $m\angle4 = 60^{\circ}$ $m\angle5 = 120^{\circ}$ $m\angle6 = 120^{\circ}$
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shown below is a blueprint for a rectangular kennel at a pet hotel. wha…
72
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read this sentence: several poets have taken inspiration from walt whit…
C. Several poets have taken inspiration from Walt Whitman's style; therefore, he's known in literary circles across the world.
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find the distance between the two points. (-4,1) (2,0)
$\sqrt{37}$
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find the distance between the two points. (-2,3) (2,4)
$\sqrt{17}$
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find the distance between the two points. (1,1) (3,-4)
$\sqrt{29}$
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find the distance between the two points. (1,-3) (4,2)
$\sqrt{34}$
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look at ∠uvy and ∠yvw in the image below. which of the following is the…
supplementary
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find the distance between the two points. (-1,1) (4,-3)
$\sqrt{41}$
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leroy draws a rectangle that has a length of 11.9 centimeters and a wid…
4.3 centimeters
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find the value of x in the following parallelogram. 33 2x - 21 x = ?
27
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find the value of x in the following parallelogram. 67° (3x - 8)° x = ?
\(x = \frac{121}{3}\)
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find the value of x in the following parallelogram. x = ?
\(x = \frac{121}{3}\)
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find the value of x in the following parallelogram. 47 4x - 5 x = ?
$13$
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use the diagram to the right to answer questions 5 - 8. 5. how many pla…
5. 5 6. plane \(ABC\) 7. line segment \(AD\) 8. point \(D\)
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1. find the midpoint for each segment with the given endpoints. a. c(-2…
a. Mid - point of $\overline{CD}$: $(3,-3.5)$ b. Mid - point of $\overline{EF}$: $(-1.85,-5.4)$ YOU TRY: Other endpoint: $(-2,14)$
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use the diagram to the right to answer questions 1 - 4. 1. name two poi…
1. $H$, $L$ 2. $\overleftrightarrow{JL}$ 3. $K$ 4. $M$
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find the value of x in the following parallelogram. 124° (2x + 16)° (2x…
20
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what is the distance between the following points?
$5$
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find the perimeter and area of the polygon shown below. the movement of…
# Ex[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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in the figure, m∠dbc = m∠cad, m∠dba = m∠cab, and ec = ed. if m∠cba = 5x…
29. \(m\angle DBC = 28\) 30. \(m\angle CBA = 47\) 31. \(m\angle CAB = 19\) 32. Cannot be determined 33. \(m\angle DBA = 19\) 34. \(m\angle DAB = 38\) 35. \(QR = 12\)
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see examples 4 and 5 26. if (mangle qpr = 24) and (mangle qps = 59), wh…
$35$ ### 27.
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find the value of b. pythagorean theorem: a² + b² = c²
$b = \sqrt{51}$ m
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find the measure of an exterior angle of a regular tridecagon (13 - sid…
$27.7^{\circ}$
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find the value of a. 7 in 12 in a =? pythagorean theorem a² + b² = c²
$\sqrt{95}\text{ in}\approx9.75\text{ in}$
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find the measure of an exterior angle of a regular tridecagon (13 - sid…
\(27.69^{\circ}\)
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find the measure of an exterior angle of a regular tridecagon (13 - sid…
$27.69$
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5 ft 8 ft pythagorean theorem: $a^{2}+b^{2}=c^{2}$
$\sqrt{39}\text{ ft}$
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find the measure of an exterior angle of a equilateral triangle (3 - si…
$120$
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find the measure of an exterior angle of a regular tetradecagon (14 - s…
$25.7$
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find the measure of an exterior angle of a regular hexadecagon (16 - si…
$22.5$
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find the measure of an exterior angle of a regular nonagon (9 - sided p…
$40$
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find the measure of an exterior angle of a regular octagon. sum = 360° …
$45$
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find the sum of the exterior angles of a regular octagon. sum = ?°
360°
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the volume, v, of a rectangular prism is determined using the formula v…
4.5 inches
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12. if qr = 8x + 1 and qs = 20x - 26, then rs = ?
$57$
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in the diagram, pqrs is a trapezium in which ps is parallel to qr. the …
(i) $24\ cm^{2}$ (ii) $36\ cm^{2}$
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the perimeter of a rectangle is 190 meters. the length of the rectangle…
D. 40 m
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if de = 7x + 3 and ef = 9x - 19, what is ef?
80
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find the measure of an interior angle of a regular octagon (8 - sided p…
$135$
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find the measure of an interior angle of a regular dodecagon (12 - side…
$150$
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find the measure of an interior angle of a regular hexadecagon (16 - si…
$157.5$
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find the measure of an interior angle of a regular hexagon (6 - sided p…
$120$
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if the measure of ∠a is 105° more than twice the measure of ∠b, and the…
$m(\angle A)=155^{\circ}$ $m(\angle B)=25^{\circ}$
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point h is the midpoint of $overline{fg}$. what is the value of y? $g(4…
$3.4$
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use the net to find the surface area of the rectangular prism. 5 ft 15 …
B. $310$ ft²
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9. if ab = 18 and ac = 3x + 6, then x =?
10
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in the figure below, o is the center of the circle. find each measureme…
\(244\)
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find the value of c. pythagorean theorem: a² + b² = c²
\(c = \sqrt{58}\text{ m}\)
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what is the volume of the rectangular prism? = 1 cubic inch a 78 cubic …
D. 168 cubic inches
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find the value of c. pythagorean theorem: (a^{2}+b^{2}=c^{2})
$c=\sqrt{181}\text{ ft}\approx13.45\text{ ft}$
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in the figure below, o is the center of the circle. find each measureme…
\(180\)
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d is the midpoint of ce. if ce = 28, then de =?
14
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8. d is the midpoint of ce. if ce = 28, then de =? 10. if tu = x + 7 an…
UV = 12, DE = 14
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in the figure below, o is the center of the circle. find each measureme…
c. \(m\widehat{CB}=64^{\circ}\)
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7. t is the midpoint of su. if st = 16, then su =?
32
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in the figure below, o is the center of the circle. find each measureme…
b. $116$
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find the value of c. pythagorean theorem: $a^{2}+b^{2}=c^{2}$
$c = \sqrt{17}\text{ m}\approx4.12\text{ m}$
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triangle jkl is transformed using the rule $r_{0,360^{circ}}r_{y = -x}(…
$(4,7)$
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in the figure below, o is the center of the circle. find each measureme…
\(32\)
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find the value of c. pythagorean theorem: a² + b² = c²
$c = \sqrt{17}$ m
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fg = 8x + 4. if gh = 4x + 8 and fh = 15x - 9, then fg = ?
60
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pq = 2x - 3. if qr = 5x + 7 and pr = 10x - 11, then pr =?
39
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x = (square^{circ}) 4 (x^{circ}) 7.2 7.2 32 bonus question
74
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select the value of the y - intercept in the graph below:
8
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5. fg = 8x + 4. if gh = 4x + 8 and fh = 15x - 9, then fg = ?
60
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learning target: approximate the measures of quantities particularly le…
1. 20 cm 2. 384,400 km 3. 400 milliliters 4. 200 milliliters 5. 20 grams 6. 3.2 kilograms 7. 750 grams 8. 5 centimeters
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find the value of x in the triangle shown below. x = ⅰ°
55
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which rule describes the composition of transformations that maps figur…
$r_{l}\circ R_{Q,180^{\circ}}$
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a cone is sliced vertically as shown. what shape is the cross - section…
triangle
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find the value of x in the triangle shown below. x = ° 58° 6 6 5.8 x° 2…
61
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which figure shows a single ray?
B. The figure with endpoint T extending towards U
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a rectangular fish tank is 8 inches long and 5 inches wide. the tank is…
A. 80 in³
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jl = 84. if jk = 5x + 8 and kl = 4x + 4, then x =?
$8$
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3. jl = 84. if jk = 5x + 8 and kl = 4x + 4, then x =?
$x = 8$
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find the value of x in the triangle shown below. x = 10.4 62° 12 12 do …
59
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2. if df = 51 and ef = 32, then de = ? figures shown are not drawn to s…
$19$
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27. define and draw a histogram. 28. tell me an example of each: a. a n…
27. Definition: A graphical representation of numerical - data distribution with rectangles where area is proportional to frequency and width is class - interval. Drawing steps as…
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find the value of x in the triangle shown below. x = ° 14 14 50° 18 sho…
80
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figure wxyz is transformed using the rule $r_{y - axis}circ t_{-4,2}(x,…
$(3,8)$
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find the value of x in the triangle shown below. x = □°
55
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learning competency: approximates the measures of quantities particular…
1. 20cm 2. 384,400km 3. 400 milliliter 4. 250 milliliters 5. 20 grams 6. 3.2 kilograms 7. 750 grams 8. 5 centimeters
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part b find the height h of a rectangular prism with volume v = 96 cm³,…
6
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1. if ab = 48 and bc = 22, then ac = ?
$70$
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square abcd is the final image after the rule $t_{-4,-1}circ r_{0,90^{c…
$(-2,1)$
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which rule describes the composition of transformations that maps pre -…
$T_{-6,1}\circ r_{x - axis}(x,y)$
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a. △cma is a rotation of △lah about the origin. which statement must be…
a. b. The angle measures and side lengths are preserved. b. (a) [scale factor value based on grid - counting] (b) [scale factor value based on grid - counting] (c) [scale factor v…
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what is the volume of the rectangular prism? (not drawn to scale) 3 cm …
A. $30$ $cm^{3}$
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analyze the pre - image abcd. what are the vertices of the final image …
A''(3,-1) C''(1,1) D''(1,-1)
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a rectangular barn door needs to be painted. the door is 74 inches high…
A. 3,700 square inches
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in parts (a) and (b) of the following figures, relationships among mark…
The measure of $\angle BOC$ is $42^{\circ}$. The exact values of $x$ and $y$ cannot be determined because only the sum of $x$ and $y$ can be found from the given information, and …
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the sequence of transformations, $r_{o,90^{circ}}circ r_{x - axis}$, is…
$(0, - 3)$
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line segments kx, wh, and rt are shown where rt is dilated using point …
8. The ratio $NR:NW$ is equal to the scale factor of dilation of $\overline{RT}$ to $\overline{WH}$. 9. The ratio $RT:WH$ is equal to the scale factor of dilation of $\overline{RT…
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explain why exact values of x and y cannot be determined. the exact val…
The exact values of x and y cannot be determined because the figure only gives enough information to find the range or some general property of x and y precisely. To find x and y,…
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what is the perimeter of the rectangle? 19 cm 17 cm a 36 cm b 72 cm
B. 72 cm
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identifying the rule for a composition of transformations which rule de…
$R_{0,270^{\circ}}\circ T_{0,2}(x,y)$
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analyze the diagram. what is the composition of transformations that wa…
The first transformation was a rotation about point A. The second transformation was a reflection across line m.