Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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3. (\triangle abc) is similar to (\triangle pqr). a) state the ratios o…
a) $\frac{AB}{PQ}=\frac{BC}{QR}=\frac{AC}{PR}$ b) $\angle A=\angle P$, $\angle B=\angle Q$, $\angle C=\angle R$
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the function f is defined as follows. f(x)=\begin{cases}3 + x&\text{if …
(a) (-∞, ∞) (b) x-intercepts: (-3, 0), (0, 0); y-intercept: (0, 0) (c) Graph: For x < 0, line with slope 1 through (0, 3) (open circle); for x ≥ 0, parabola x² starting at (0, 0) …
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1. \\(\\triangle abc\\) is similar to \\(\\triangle xyz\\). each side o…
1. The perimeter of \(\triangle XYZ\) is \(102\mathrm{cm}\). 2. The area of \(\triangle KLM\) is \(108\mathrm{cm}^{2}\).
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directions: find the volume of each figure. round to the nearest hundre…
1. $448.00$ in³ 3. $2520.64$ mm³ 5. $3150.00$ ft³ 7. $2128.00$ m³
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directions: find the volume of each figure. round to the nearest hundre…
First figure: 1576 in³ Second figure: approximately 2521.99 mm³ Third figure: 3150 ft³ Fourth figure: 2128 m³
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12. directions: use the area formulas to find each missing measure. 13.…
$8.7$ m ### 17.
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directions: use the area formulas to find each missing measure. 13. a p…
$8.7\ m$ ### 17.
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geo lesson 2.2 homework name beatriz marcos 1. use the figure to answer…
1a. $E$ 2c. $(1,0)$ 3. $(13.5,6.5)$ 4. $(-4,2)$
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geo lesson 2.2 homework 1. use the figure to answer the parts. a c d e …
E #### b.
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homework 1.6: area of plane figures ** this is a 2 - page document! ** …
1. $693m^{2}$ 2. $91in^{2}$ 3. $26.41ft^{2}$ 4. $216cm^{2}$ 5. $833.85m^{2}$ 6. $309.76mm^{2}$ 7. $78yd^{2}$ 8. $759.88in^{2}$ 9. $193.52ft^{2}$ 10. $149.88in^{2}$ 11. $351.52cm^{…
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directions: find the area of each figure. round to the nearest hundredt…
1. $693$ m$^{2}$ 2. $91$ in$^{2}$ 3. $26.42$ ft$^{2}$ 4. $216$ cm$^{2}$ 5. $833.85$ m$^{2}$ 6. $309.76$ mm$^{2}$ 7. $148.2$ yd$^{2}$ 8. $759.88$ in$^{2}$ 9. $193.52$ ft$^{2}$ 10. …
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bell: unit 1: geometry basics homework 1.6: area of plane figures direc…
1. $556.5m^2$ 2. $36in^2$ 3. $26.4ft^2$ 4. $176cm^2$ 6. $309.76mm^2$ 8. $25.12in^2$ 10. $149.88in^2$
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instructions: find the area of each figure. round to the nearest hundre…
Figure 2: 91 in²; Figure 4: 216 cm²; Figure 6: 309.76 mm²; Figure 8: 759.22 in²; Figure 10: 149.88 in²
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11. find the value of x. (6x + 7)° (6x - 17)° 12. find the value of x. …
11. \(x=\frac{95}{6}\) 12. \(x = 13\) 13. \(x=19\) 14. \(x = 4\) 15. \(x=\frac{71}{9},y=\frac{58}{81}\) 16. \(x=\frac{59}{4},y=\frac{207}{8}\)
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11. find the value of x. (6x + 7)° (8x - 17)° 12. find the value of x. …
$x = 12$ ### 12.
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homework 1.5: angle pairs ** this is a 2 - page document! ** 1. find th…
1. \(25^{\circ}\) 2. \(51^{\circ}\) 3. \(x = 73^{\circ},y = 73^{\circ}\) 4. \(167^{\circ}\) 5. \(52^{\circ}\) 6. \(m\angle1 = 109^{\circ},m\angle2 = 71^{\circ}\) 7. \(86^{\circ}\)…
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6. if m∠cdf=(3x + 14)°, m∠fde=(5x - 2)°, and m∠cde=(10x - 18)°, find ea…
Problem 6: $x = 15$ $m\angle CDF=59^{\circ}$ $m\angle FDE=73^{\circ}$ $m\angle CDE=132^{\circ}$ Problem 7: $m\angle LMP=74^{\circ}$ $m\angle NMP=63^{\circ}$ Problem 8: $m\angle AB…
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5. two wires are supporting a tent pole, as shown.6 a) how far apart ar…
a) \(3.2\) m b) The wire of length \(2.2\) m makes an angle of approximately \(59^{\circ}\) with the ground and the wire of length \(2.8\) m makes an angle of approximately \(43^{…
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1. use the diagram below to complete each part. a) name the vertex of ∠…
a) B b) $\overrightarrow{BA}$, $\overrightarrow{BC}$ c) ∠ABE d) ∠FBC: Acute, ∠EBF: Obtuse, ∠ABC: Straight e) $\overrightarrow{BF}$ f) 144° g) 27° 2. x = 6 4. x = 13, m∠RST = 155°,…
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4. find the measure of the indicated angle, to the nearest degree.4
$58^{\circ}$
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a particle travels in a circle around a fixed point at 16 revolutions p…
7.5
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directions: find the missing endpoint if s is the midpoint rt. 10. r(-9…
10. $T(13,-6)$ 11. $R(-1,-9)$ 12. $D(3,4)$
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a seat on a ferris wheel is level with the center of the wheel. the dia…
B. $50\sqrt{3}$ feet
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sine law and cosine law given the triangle, find the length of side $x$…
$7.1928$
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for the right triangle below, find the measure of the angle. figure is …
$53.13$
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for the right triangle below, find the measure of the angle.
$32$
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for the right triangle below, find the measure of the angle. 18 13 <--?…
$43.3$
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for the right triangle below, find the length of x. 17 x x =
$11.9$
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for the right triangle below, find the length of x. 10 x <-- 55a x = qu…
$14.281$
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challenge. the bells are adding a new room to their house. the room wil…
$4335$
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challenge the bells are adding a new room to their house. the room will…
$4335$
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right angle trigonometry for the right triangle below, find the length …
$x\approx12.7$
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3. find the measure of the indicated angle, to the nearest degree.5 sol…
$48^{\circ}$
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challenge yossi used to have a square garage with 334 ft² of floor spac…
One side of the garage was originally approximately $18.3$ ft long. The length of one side of the garage now is approximately $22.4$ ft. The percent increase in the length of one …
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2. find the length of the indicated side, to the nearest tenth of a met…
$2.5$ m
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how many degrees is $\frac{15}{16}pi$ radians? 84.375° 93.75° 168.75° 3…
$168.75^{\circ}$
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reflect triangle def over the x - axis, then translate the image 3 unit…
The order of the transformations matters.
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1. find the length of the indicated side, to the nearest tenth of a cen…
$20.2$ cm
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state the equation of the axis of symmetry and vertex of the parabola s…
Equation of the axis of symmetry: $x = - 5$ Vertex: $(-5,4)$
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in exercises 3 - 6, identify the segment bisector of rs. then find rs. …
34
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13 find the measure of ∠abf
$150^{\circ}$
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directions: suppose q is the mid - point of pr. 12. pq = 3x + 14 and qr…
$x = 6$
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match the image with the correct term. (3 points) # point # line # plane
First image: Point Second image: Plane Third image: Line
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12 in the diagram, rt bisects ∠srq and m∠qrt = 54°. find m∠srq. a 36° b…
b. $108^{\circ}$
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joanna has four straws of different lengths. the table shows the length…
3 triangles
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the diagram shows the distance between your house, the bank, and the fa…
The distance from your house to the bank and then the farmer's market is greater than 5 miles.
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which set of side lengths does not form a triangle? all lengths are giv…
18, 10, 8
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carlos constructed the angle bisector of ∠jki by constructing ray km. c…
The measurement of $\angle{NKI}$ is 14 degrees.
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isha constructed ∠xyz and needs to double the angle by constructing a c…
He must measure the distance between point X and Point Z using a compass
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a trapezoid is a four - sided figure with one set of parallel lines. en…
2
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what is the precise definition of the figure in the image? (1 point) a …
a line that intersects another line at a 90 - degree angle
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6) using the diagram to the left, if line n bisects qr, find qp.
$41$
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11. in the diagram, m∠bda = 144°. find m∠adc. a. 91° b. 82° c. 62° d. 4…
\(36^{\circ}\) (None of the given options are correct)
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5) if g is the mid - point of fh, fg = 14x + 25 and gh = 73 - 2x, find …
134
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4) if p is the mid - point of $overline{xy}$, $xp = 8x - 2$ and $py = 1…
\(x = 7\)
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10. on a coordinate grid, your campsite is located at (-4, 10), and the…
a. about 19.4 mi
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type the correct answer in the box. use numerals instead of words. if n…
$1:1$
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find the range of values for the third side of a triangle if two of its…
A. \(4.67 < x < 80.73\)
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a triangles side lengths are whole numbers. if the measure of two of it…
C. 13 cm
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based on the triangle inequality theorem, which of the following types …
right isosceles
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alisha wants to build a miniature bridge that will include a triangle m…
C. 27, 12, and 16
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sides of a triangle quick check determine whether these three side leng…
They will form a triangle because the sum of any two of the side lengths is greater than the length of the third side.
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select the correct answer from each drop - down menu. point a is the ce…
The ratio of the lengths of \(d\) (diameter) to \(r\) (radius) is \(2:1\). So if \(BC\) is a diameter and \(EF\) is a radius (assuming appropriate line - segment identifications),…
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sides of a triangle practice complete this assessment to review what yo…
B. 28 inches and 64 inches
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e the correct answer in the box. spell all words correctly. int is the …
E
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sides of a triangle practice complete this assessment to review what yo…
$17<x<85$
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9. the endpoints of gh are g(-3,0) and h(7,-8). find the coordinates of…
D. $(2,-4)$
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find the distance between each pair of points. 9. c(-3, -1), q(-2, 3)
$\sqrt{17}$
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find the value of x and yz if y is between x and z. 5. xy = 4x, yz = 3x…
$x = 6$, $YZ = 18$
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4. $overline{gh}$
$5.3$ mm
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.\\overline{nq} q 1in. p 1\\frac{1}{4}in. n
$2\frac{1}{4}$ in
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△def has vertices d(-4, 3), e(1, 2), and f(-3, -3); 180° about the orig…
$D'(4,-3)$ $E'(-1,-2)$ $F'(3,3)$
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8. point m is the mid - point of $overline{ab}$. find bm. $a$. 58 $b$. …
b. 29
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graph each figure and its image after the given rotation. 1. △stu has v…
$S'(1,2)$ $T'(-1,5)$ $U'(-3,3)$
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apply 11. the side length of the square shown is tripled. which percent…
The percent of increase for the area is greater. It is 600% greater.
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example 4: find the distance between the following pair of points. roun…
The distance between $E$ and $F$ is approximately $3.6$. The distance between $A$ and $B$ is $5.0$.
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distance formula $d = \\sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}$ $(x_1,y_1)=(…
$d=\sqrt{c^2+a^2 + d^2 + b^2-2ac - 2bd}$
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graph the solution of this inequality. 350 > 125 + 15x
The solution is $x \leq 15$, graphed with a closed circle at 15 and shading to the left.
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find the value of x and st if t is between s and u, st = 7x, su = 45, a…
$x = 4$, $ST = 28$
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read the excerpt from \daughter of invention\. \sticks and stones dont …
D. word usage
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im2 quiz #1 - version b angle pair relationships name:______ date:_____…
s will vary depending on each individual diagram in the quiz. For example, if two angles are supplementary and one is 30°, the other is 150°. If two angles are vertical, they are …
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6) using the diagram to the left, if line n bisects qk, find qp.
$41$
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5) if g is the mid - point of fh, fg = 14x + 25 and gh = 73 - 2x, find …
134
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which graph shows the correct representation of {x | x ≤ 5}?
The graph with a closed circle at 5 and a downward arrow.
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graphic organizers · venn diagram: compare and contrast graphic organiz…
(No response provided as no specific content to fill in circles. One would list unique aspects of each work in non - overlapping parts and shared aspects in overlap.)
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current skill! find the measure of angle 2. 3x + 19 2x + 39 2 3 5 6 7 8
79
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current skill $ find the measure of angle 2. label optional
79
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find the measure of angle 4. label optional
79
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current skill $ find the measure of angle 2. 1 2 3 -9x - 52 7x + 220 6 …
\(79\)
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find the measure of angle 8.
$123^{\circ}$
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find the measure of angle 5.
$99^{\circ}$
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8. what is length of fh? a. 22 b. 11 c. 26 d. 30 9. what is length of f…
9. B. 7 10. C. 107 11. C. 5.1 12. A. 13.9
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current skill $ find the measure of angle 1. label optional -4x + 47 -5…
9
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find the measure of angle 8. label optional
81
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find the measure of angle 6. label optional
$80^{\circ}$
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identify a pair of alternate exterior angles from the diagram below. ∠2…
$\angle2$ and $\angle7$
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find the measure of angle 6.
$99^{\circ}$
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current skill $ find the measure of angle 5. label optional
$110^{\circ}$
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find the measure of angle 8.
$112^{\circ}$
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current skill $ find the measure of angle 6.
$118^{\circ}$