Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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a(0, -7), b(4, -7), c(2, -2) translate 6 units right and 3 units up a: …
$A':(6,-4)$ $B':(10,-4)$ $C':(8,1)$
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what is the length of the hypotenuse? if necessary, round to the neares…
73.0
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what is the length of the hypotenuse? if necessary, round to the neares…
95
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the following graph contains line s and point r. line s contains points…
Slope of line s: $-\frac{2}{3}$ Another point on perpendicular line: $(-2,0)$
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d(-4, 2), e(-4, 4), f(-7, 4), g(-6, 2) translate 1 unit right and 7 uni…
D': (-3,-5), E': (-3,-3), F': (-6,-3), G': (-5,-5)
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what is the length of the hypotenuse? if necessary, round to the neares…
17
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what is the length of the hypotenuse? if necessary, round to the neares…
5
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what is the length of the hypotenuse? if necessary, round to the neares…
20
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what is the slope of all lines perpendicular to this line? (3, 10) (0, …
$-\frac{1}{2}$
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11 trouve laire du rectangle ci - dessous. écris ta réponse en notation…
$3,45\times 10^{15}\text{ mm}^2$
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a. find the equation of the line passing through (0, -1) and parallel t…
a. $x = 0$ b. $y=-1$
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d(-4, -5), e(0, -5), f(-1, -3), g(-3, -3) translate 3 units left and 2 …
D': (-7,-7), E': (-3,-7), F': (-4,-5), G': (-6,-5)
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find the distance between the points (9, 8) and (1, 3). round decimals …
$9.4$
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isaac will be constructing congruent segments with a compass and straig…
Similarities: Both use compass and straightedge and involve using the compass to measure lengths. Differences: Isaac creates equal - length segments while Micah finds the mid - po…
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find the distance between the points (9, 1) and (3, 6). round decimals …
$7.8$
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determine the perimeter of the given figure on the coordinate plane. ro…
\(17.62\)
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j(0, -8), k(2, -6), l(-2, -8), m(2, -10) translate 4 units left and 6 u…
J': (-4,-2) K': (-2,0) L': (-6,-2) M': (-2,-4)
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find the distance between the points (-8, -10) and (4, 4). round decima…
$18.4$
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find the distance between the points (10, 8) and (-8, 2). round decimal…
$19.0$
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find the distance between the points (2, -4) and (2, 4). round decimals…
8
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describe how the given changes to the dimensions of the figure will aff…
by 24
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find the distance between the points (-2, -10) and (-2, -4). round deci…
6
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find the distance between the points (-10, 9) and (-10, -9). round deci…
18
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describe how the given changes to the dimensions of the figure will aff…
$\frac{1}{9}$ of
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write the coordinates obtained after the giv 1) a(0, - 3), b(0, - 5), c…
B': (4,0) D': (7,2) K': (5,-3) L': (3,-3) M': (3,-1) N': (6,0) U': (3,-6) V': (8,-1) W': (3,-1)
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this solid shape is a ____________ it has ____________ faces, _________…
This solid shape is a cylinder. It has 3 faces, 2 edges, and 0 vertices.
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find the distance between the points (-6, 6) and (-6, 1). round decimal…
5
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find the distance between the points (-9, -9) and (-4, 3). round decima…
13
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find the distance between the points (-5, 5) and (1, -3). round decimal…
10
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describe how the given changes to the dimensions of the figure will aff…
by a factor of 4
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describe how the given changes to the dimensions of the figure will aff…
by 40
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describe how the given changes to the dimensions of the figure will aff…
by a factor of \(\frac{1}{4}\)
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describe how the given changes to the dimensions of the figure will aff…
9 times greater
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w4a1: unit 1 quiz score: 45/100 answered: 11/24 question 12 solve and g…
The solution is \(-2\leq x<0\). On the number - line, there is a closed circle at \(-2\), an open circle at \(0\), and the region between them is shaded.
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w4a1: unit 1 quiz score: 40/100 answered: 10/24 question 11 solve and g…
The solution of the compound inequality is \(x\leq0\) or \(x>3\). On the number - line, we have a closed circle at \(x = 0\) with an arrow to the left and an open circle at \(x = …
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calculate the area of the regular polygon. 8.4 cm 10 cm > enter the ans…
252
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calculate the area of the regular polygon. 8 cm 16 cm > enter the answe…
320
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calculate the area of the regular polygon. > enter the answer in the sp…
2760
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abdul has a tree in his backyard. the tree grows 50 centimeters each ye…
The solution of the inequality is $x\geq6$. On the number - line, place a closed circle at 6 and draw an arrow to the right.
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calculate the area of the regular polygon. enter the answer in the spac…
$2390.4$
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calculate the area of the regular polygon. enter the answer in the spac…
16608
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figure not drawn to scale. what is the perimeter of the incomplete circ…
C. $14\pi + 18$
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recall that the distance formula is $sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}=…
The two - point pair for which we can calculate the distance using the distance formula as per the problem context is $(-4,-9)$ and $(11,10)$
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calculate the area of the regular polygon. enter the answer in the spac…
12480
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figure not drawn to scale. what is the perimeter of the incomplete circ…
D. $48\pi + 54$
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calculate the area of the regular polygon. enter the answer in the spac…
12480
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name 1st nine week study guide chapters 1 - 3 34. what does prioritize …
34. A. To arrange in order of importance, B. Order things from least important to most important, D. Order things from most important to least important 35. A. To delay doing some…
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a square pyramid has a height of 15 meters a base with 8 - meter side l…
320 cubic meters
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beaver boy has to find the length, in feet, across a lake sketched abov…
D. 600 feet
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below to rotate the figure 270° counter - clockwise about the point (-1…
$(2,2)\to(1,7)$ $(4,3)\to(0,9)$ $(3,6)\to(-3,8)$ $(2,5)\to(-2,7)$
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a quadrilateral has vertices at (-1,2), (2,4), (4,1), and (1,-1). which…
parallelogram
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for each pair of sentences, circle the subject, underline the action ve…
12. Subject: The Inca; Action - verb: divided; Subject: Some quarters; Linking - verb: were 13. Subject: The Inca Empire; Action - verb: began; Subject: The Andes Mountains; Linki…
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follow the guided instructions below to rotate the figure 90° clockwise…
$(2,-5)\to(-3,2)$ $(5,-4)\to(-2,3)$ $(6,-1)\to(1,4)$ $(2,-3)\to(-1,2)$
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point a is at (-6,2) and point b is at (8,10). what are the coordinates…
$(1,6)$
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follow the guided instructions below to rotate the figure 270° counter …
$(-4,1)\to(0,-1)$ $(-1,2)\to(1,-4)$ $(-1,4)\to(3,-4)$ $(-4,3)\to(2,-1)$
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11. the area, a(x), of a rectangle is represented by the polynomial 2x²…
a) $2x + 3$ b) Remainder: 9. It represents the non - divisible part of the area with respect to the new height.
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the segment below is the image of $overline{kl}$ after dilation by a sc…
28
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question a figure containing ∠hij is dilated by a scale factor of 4 to …
$128$
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diagnostic math assessment 9 write each of the improper fraction as a m…
9. $\frac{12}{5}=2\frac{2}{5}$, $\frac{8}{6}=1\frac{1}{3}$, $\frac{14}{8}=1\frac{3}{4}$ 10a. (Answers vary depending on shading, e.g., if first and second rectangles are considere…
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in the figure above, line l || m and line n || p. if the measure of ∠1 …
35°
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note: figure not drawn to scale. given rectangle nopq and triangle prq …
A. $240^{\circ}$
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note: figure not drawn to scale. given rectangle nopq and triangle prq …
B. \(60^{\circ}\)
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the figure on the right is a scaled copy of the figure on the left, tho…
The side in the figure on the right that corresponds to segment $GH$ is $MN$. The scale factor is $\frac{1}{2}$.
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19. what does loyalty mean? a. giving or showing firm and constant supp…
19. a. giving or showing firm and constant support or allegiance to a person or institution. 20. The ability to assess and initiate things independently. 21. a. Identify; b. sourc…
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is there more wood in a 40 - foot - high tree trunk with a radius of 2.…
There is 636.8 cubic feet of wood in the 30 - foot - high tree and 607.9 cubic feet of wood in the 40 - foot - high tree. There is more wood in the 30 - foot - high tree.
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solve the right triangle shown in the figure. a = 28.5, c = 52.4 a ≈ (r…
$A\approx32.9^{\circ}$ $B\approx57.1^{\circ}$ $b\approx43.97$
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solve the right triangle shown in the figure. b = 17.3°, b = 37.5 a = □…
$A = 72.7^{\circ}$ $a\approx119.24$ $c\approx126.09$
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consider a ball with a radius of approximately 5 inches and a second ba…
The surface - area - to - volume ratio of the smaller ball is $0.6$. The smaller ball has the larger surface - area - to - volume ratio.
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10. find the area
$16$ $cm^2$
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consider a ball with a radius of approximately 3 inches and a second ba…
The surface - area - to - volume ratio for the smaller ball is 1.00. The surface - area - to - volume ratio for the larger ball is approximately 0.33. The surface - area - to - vo…
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the equation of a circle is given below. identify the radius and center…
Radius: $2$ Center: $(3,-4)$
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the area of a rectangle is a = 36x^{2}-24x square inches. what are thre…
A. 6x inches by 6x - 4 inches D. 2x inches by 18x - 12 inches E. 4x inches by 9x - 6 inches
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for each pair of sentences, circle the subject, underline the action ve…
12. Subject: The Inca; Action - verb: divided; Linking - verb: were 13. Subject: The Inca Empire; Action - verb: began; Linking - verb: are 14. Subject: The tropics; Linking - ver…
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13 cd2 dans sa cour rectangulaire de 9 m sur 12 m, stéphane a aménagé u…
$4.5$ m
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7. sketch the net of a triangular pyramid.
Sketch 4 triangles connected in a way that they can be folded to form a triangular pyramid.
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6. find the surface area of the square pyramid.
56 square feet
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the equation of a circle is given below. identify the radius and center…
Radius: 4 Center: $(-4,2)$
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5. the area of a triangle is 24 square inches. if the base is 8 inches,…
6 inches
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for problems 2 - 7, find the slope of the line.
Problem 2: $\frac{3}{5}$ Problem 3: $\frac{1}{20}$ Problem 4: $5$ Problem 5: $\frac{4}{5}$
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solve the right triangle shown in the figure. a = 28.7, c = 50.9 a ≈ □°…
$A\approx34.2^{\circ}$ $B\approx55.8^{\circ}$ $b\approx42.03$
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solve the right triangle shown in the figure. b = 16.5°, b = 31.5 a = °…
$A = 73.5^{\circ}$ $a\approx106.42$ $c\approx110.92$
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119. if your vehicle begins to hydroplane, you should: a. brake hard an…
119. D. Ease off of the accelerator pedal, slowly steer the car where you want it to go, and brake gently once your tires regain their grip on the road. 120. B. No. 121. A. Correc…
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find the mid - point m of the line segment joining the points c=(1,2) a…
$M=(-2,-1)$
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1. consider the graph of line m. a. which pair of points can be used to…
a. A. (-8,4) and (-4,5), B. (-8,4) and (0,6), C. (-8,4) and (8,8), D. (-4,5) and (0,6), E. (0,6) and (8,8) b. (Choose (-8,4) and (0,6) to draw a slope - triangle. In a graph, plot…
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calculate the distance between the points k=(2, 0) and m=(-2, 8) in the…
$4\sqrt{5}$
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calculate the distance between the points q=(1, -9) and h=(9, -3) in th…
$10$
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19. what does loyalty mean? a. giving or showing firm and constant supp…
19. a. giving or showing firm and constant support or allegiance to a person or institution. 20. Taking action independently or starting something new. 21. a. Identify; b. source;…
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10. the formula for perimeter of a rectangle is p = 2l + 2w. use the fo…
$0.6$ m
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find the slope of the line graphed below.
$-\frac{5}{2}$
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a teacher wrote the following number on the board. one digit is circled…
C. The value of the circled digit is $\frac{1}{10}$ of the value of the underlined digit.
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from unit 1, lesson 4 find the area of the parallelogram. show your rea…
18 square units
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from unit 1, lesson 4 find the area of the parallelogram. show your rea…
18 square units
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a rancher must design a rectangular corral with an area of 400 square m…
80
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graph the inequality below on the number line. a≥ - 9
On the number line, place a closed - circle at \(-9\) and shade to the right of \(-9\).
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question 12 solve and graph: 9x + 3 < 2x + 10 and - 5 + 3x ≤ 9x + 1 -5 …
The solution is $-1\leq x<1$. On the number - line, place a closed circle at $-1$, an open circle at $1$, and draw a line segment connecting them.
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graph the inequality below on the number line. x < - 2
On the number - line, place an open circle at \(-2\) and shade the line to the left of \(-2\).
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w3a4: unit 1 review score: 40/100 answered: 10/24 question 11 solve and…
The solution is $x\leq - 3$ or $x>2$. On the number - line, we have a closed circle at $x=-3$ with an arrow pointing left and an open circle at $x = 2$ with an arrow pointing righ…
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a spherical water tank has a radius of 37 feet. can it hold enough wate…
The spherical water tank holds $212719$ $ft^{3}$ (rounded to the nearest integer), is not enough water to fill the swimming pool, because the pool requires $248025$ $ft^{3}$ (roun…
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graph the inequality below on the number line. b ≤ - 8
On the given number line, place a closed - circle at $-8$ and draw a line extending to the left of $-8$.
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determine the area of a circular enclosure and a square enclosure made …
The area of the square enclosure is 324 square meters. The area of the circular enclosure is approximately 413 square meters. The circular enclosure has a larger area.