Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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3. which equation is correct for the circle shown on the graph below? (…
\((x - 3)^2+(y - 0)^2=1\)
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find the missing side length. assume that all intersecting sides meet a…
5 yd
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in the figure below, (mangle4 = 127^{circ}). find (mangle1), (mangle2),…
$m\angle1 = 127^{\circ}$, $m\angle2 = 53^{\circ}$, $m\angle3 = 53^{\circ}$
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2. which equation is correct for a circle centered at (5, - 13) with a …
$(x - 5)^2+(y + 13)^2=121$
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lines & angle pairs study guide use the diagram below to fill in the ta…
3. \(\angle GFC\) and \(\angle FCB\) 4. \(\angle EFA\) and \(\angle FCD\) 5. \(\angle GFC\) and \(\angle FCA\) 6. \(\angle EFA\) and \(\angle BCA\)
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these cylinders are similar. find the volume of the smaller cylinder. r…
$84.9$ $cm^3$
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given a circle with the equation x² + y² - 4x + 6y - 3 = 0, what is the…
The coordinate of the circle's center is $(2,-3)$. The circle's radius is $4$ units.
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given a circle with the equation $x^{2}+y^{2}+2x + 14y+30 = 0$, what is…
The coordinate of the circle's center is \((-1,-7)\). The circle's radius is \(2\sqrt{5}\) units.
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which angles are alternate exterior angles? ∠opn and ∠rsu ∠opn and ∠rsp…
# Explicación: ## Paso 1: Definir ángulos alternos externos Los ángulos alternos externos son aquellos que se encuentran fuera de las dos líneas paralelas y en lados opuestos de l…
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np and qs are parallel lines. which angles are supplementary angles? ∠p…
# Explicación: ## Paso 1: Recordar la definición de ángulos suplementarios Dos ángulos son suplementarios si la suma de sus medidas es 180°. ## Paso 2: Analizar los ángulos dados …
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9. tyler is helping his mother paint the eavestrough on their house. he…
a) $76^{\circ}$ b) Yes
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given a circle with the equation $x^{2}+y^{2}+10x - 4y + 25 = 0$, what …
The coordinate of the circle's center is $(-5,2)$. The circle's radius is $2$ units.
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su and vx are parallel lines. which angles are alternate interior angle…
# Explicación: ## Paso 1: Recordar la definición de ángulos internos alternos Los ángulos internos alternos se forman cuando una transversal cruza dos líneas paralelas y son los á…
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bd and eg are parallel lines. which angles are vertical angles? ∠bcf an…
# Explicación: ## Paso 1: Definir ángulos verticales Los ángulos verticales son aquellos que se forman cuando dos rectas se intersectan y son opuestos por el vértice. ## Paso 2: A…
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rewrite the equation of the circle (x^{2}+y^{2}+10x - 4y+25 = 0) into s…
\((x + 5)^{2}+(y - 2)^{2}=4\)
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qs and tv are parallel lines. which angles are supplementary angles? ∠t…
# Explicación: ## Paso 1: Definición de ángulos suplementarios Dos ángulos son suplementarios si la suma de sus medidas es 180°. ## Paso 2: Analizar los ángulos dados Observando l…
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jl and mo are parallel lines. which angles are supplementary angles? ∠o…
$\angle ONK$ and $\angle MNK$
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rewrite the equation of the circle (x^{2}+y^{2}-8x + 12y+16 = 0) into s…
\((x - 4)^{2}+(y + 6)^{2}=36\)
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these cones are similar. find the volume of the smaller cone. round to …
$8.4$ $cm^3$
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7. jason wants to know the grade of his new driveway. he measures that …
10%
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the cones are similar. find the volume of the smaller cone. round to th…
\(16.0\mathrm{cm}^{3}\)
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use counters to subtract - 3 - - 1. you start with: you subtract: which…
The picture with 2 red circles with a line shows the difference.
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follow the guided instructions below to rotate the figure 90° counter -…
The new figure after 90 - degree counter - clockwise rotation about the origin is obtained by applying the rule $(x,y)\to(-y,x)$ to each vertex of the original figure and then con…
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these prisms are similar. find the surface area of the larger prism. ro…
\(823.7\ m^{2}\)
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given a circle with the equation x² + y² - 8x + 12y + 16 = 0, what is t…
The coordinate of the circle's center is \((4,-6)\) The circle's radius is \(6\) units
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write the equation of this circle in standard form.
$x^{2}+y^{2}=64$
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question the figure below is rotated 180° clockwise. what are the coord…
The coordinates of the image of point \(E\) are \((-4,5)\)
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rewrite the equation of the circle (x^{2}+y^{2}-4x + 6y-3 = 0) into sta…
\((x - 2)^{2}+(y + 3)^{2}=16\)
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8. what is the grade of a wheelchair ramp that rises 1 1/2 ft over a ho…
$8\%$
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in the figure below, (mangle stv = 61^{circ}) and (mangle1 = 26^{circ})…
$35$
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7. here is a diagram of a straightedge and compass construction. c is t…
C. $CB$
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rewrite the equation of the circle x² + y²+2x + 14y+20 = 0 into standar…
$(x + 1)^{2}+(y + 7)^{2}=30$
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from unit 1, lesson 20 a. describe a transformation that could be used …
A. A 180 - degree clockwise rotation using center B takes D to A. B. The image of D after a 180 - degree rotation using center B lies on ray BA. C. If a 180 - degree rotation usin…
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on a map of chicago, 1 cm represents 100 m. select all statements that …
B. 1 mm on the map represents 10 m in Chicago, C. 1 km in Chicago is represented by 10 cm on the map
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in the figure below, m∠1 = 36° and m∠2 = 39°. find m∠bad.
$75$
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match the following trigonometric ratios with the correct equation for …
$\sin A=\frac{24}{25}$ $\cos A=\frac{7}{25}$ $\tan A=\frac{24}{7}$ $\cot A=\frac{7}{24}$ $\sec A=\frac{25}{7}$ $\csc A=\frac{25}{24}$ $\sin C=\frac{7}{25}$ $\cos C=\frac{24}{25}$ …
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for each pair of triangles, select the triangle congruence theorem that…
For the first pair: SAS For the second pair: ASA For the third pair: SSS For the fourth pair: AAS
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given a circle with the equation (x^{2}+y^{2}-6x - 2y+5 = 0), what are …
center (3, 1) radius $\sqrt{5}$
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what is the center of this circle?
$(-2,3)$
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in the figure below, m∠2 = 64° and m∠kjl = 153°. find m∠1.
$89$
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rewrite the equation of the circle (x^{2}+y^{2}+4x - 6y-23 = 0) into st…
$(x + 2)^{2}+(y - 3)^{2}=36$
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what is the radius of this circle?
1
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5. which conjecture is possible to prove? (lesson 2-5) a. all triangles…
D. All squares with at least one side length of 5 are congruent.
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5. determine the angle of elevation of a road with each grade. express …
a) $9^{\circ}$ b) $1^{\circ}$ c) $3^{\circ}$ d) $11^{\circ}$
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what is the radius of the circle $x^{2}+(y + \\frac{20}{3})^{2}=49$? wr…
$7$
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given a circle with the equation $x^{2}+y^{2}-4x + 10y+4 = 0$, what are…
Center: $(2,-5)$ Radius: $5$
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in the figure below, (mangle2 = 103^{circ}). find (mangle1).
$77$
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directions: mark the angles and sides of each pair of triangles to indi…
For \(\triangle BDC\) and \(\triangle ILK\): Mark \(\angle B=\angle I\), \(\angle D=\angle L\), \(\angle C=\angle K\), \(BD = IL\), \(DC=LK\), \(BC = IK\). For \(\triangle XLM\) a…
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rewrite the equation of the circle $x^{2}+y^{2}-6x - 2y-54 = 0$ into st…
\((x - 3)^{2}+(y - 1)^{2}=64\)
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directions: complete the congruence statement by naming the correspondi…
6. $\angle A\cong\angle M$ 7. $\overline{UV}\cong\overline{HI}$ 8. $\triangle RST\cong\triangle ITS$ 9. $\triangle WXV\cong\triangle CED$
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in the figure below, m∠1 = 56°. find m∠2.
$34$
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1. triangle dac is isosceles with congruent sides ad and ac. which addi…
A. Line \(AB\) is an angle bisector of \(DAC\), C. Angle \(BDC\) is congruent to angle \(BCD\), E. Triangle \(DAB\) is congruent to triangle \(CAB\)
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directions: state if the two triangles are congruent. if they are, stat…
2. Congruent by SSS. 3. Congruent by HL or SAS. 4. Not congruent (AAA does not prove congruence). 5. Congruent by ASA. 6. Congruent by HL.
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what is the radius of this circle?
1
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what is the radius of this circle?
1
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what is the diameter of this circle?
4
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find the missing side length. assume that all intersecting sides meet a…
4 cm
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what is the diameter of the circle $(x+\frac{26}{3})^2 + y^2 = 36$? wri…
12
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chapter 2 mastery test a part a circle the letter that correctly comple…
1. A. mixed 2. A. competition 3. B. what, how, and who 4. B. planned 5. B. market 6. invisible hand 7. communist 8. incentive 9. democratic socialism 10. democracy 11. economic sy…
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what is the diameter of the circle (x + 8)^2 + y^2 = 16? write your ans…
8
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what is the center of this circle?
(2,9)
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triangle abc is congruent to triangle edf. so, priya knows that there i…
B. Segment $BC$ coincides with segment $DF$. D. Angle $A$ coincides with angle $E$. E. Angle $C$ coincides with angle $F$.
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mixed economic systems directions circle the letter of the answer that …
1. D. mixed 2. B. capitalist 3. B. free markets 4. A. passing laws that prevent cheating 5. C. market 6. A. mixed 7. A. command 8. D. market
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what is the center of the circle (x + 1)^2 + (y - \\frac{13}{2})^2 = 10…
$(-1,\frac{13}{2})$
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what is the center of this circle?
$(-1,4)$
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6. a) indoor ramps have a steepness of 1 cm of rise for every 9 cm of r…
a) 810 cm b) $6^{\circ}$
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what is the center of the circle $(x - \\frac{3}{2})^2+(y + \\frac{17}{…
$(\frac{3}{2},-\frac{17}{2})$
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8 from unit 1, lesson 16 select all the angles of rotation that produce…
A. $45^{\circ}$, C. $90^{\circ}$, E. $135^{\circ}$, G. $180^{\circ}$ Para la pregunta 9:
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what is the center of this circle?
(2,1)
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find the missing side length. assume that all intersecting sides meet a…
$9$ cm
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5. match each statement using only the information shown in the pairs o…
A. 2 B. 1 C. 3
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7 from unit 1, lesson 16 identify any angles of rotation that create sy…
$120^{\circ},240^{\circ},360^{\circ}, - 120^{\circ}, - 240^{\circ}$ etc.
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what is the center of this circle?
(6, 1)
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what is the radius of the circle (x - 17/4)^2 + y^2 = 64? write your an…
$8$
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what is the diameter of this circle?
4
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what is the diameter of the circle x² + (y + 15/2)² = 144? write your a…
24
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what is the diameter of the circle (x + 4)^2 + y^2 = 49? write your ans…
14
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parts of speech: verbs write the past tense and past participle of each…
a. rose, risen b. fell, fallen c. cut, cut d. tagged, tagged (circle "to tag") e. brought, brought f. pulled, pulled (circle "to pull") g. swam, swum h. burst, burst i. closed, cl…
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what is the center of this circle?
(3, - 6)
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jazlyn wants to purchase the triangular trampoline shown. the scale is …
$40$
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what is the center of this circle?
$(3,7)$
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what is the diameter of the circle (x + 8)^2 + y^2 = 25? write your ans…
10
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what is the diameter of the circle $x^{2}+y^{2}=16$? write your answer …
8
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jazlyn wants to purchase the triangular trampoline shown. the scale is …
Actual base = 8 ft Actual height = 10 ft
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what is the radius of this circle?
$4\sqrt{2}$
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what is the diameter of the circle (x + 7)^2 + y^2 = 36? write your ans…
12
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jazlyn wants to purchase a triangular trampoline. $a = \\frac{1}{2}bh$.…
60
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what is the diameter of this circle?
10
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3. lines fg and jk are parallel, and mt is a transversal. a. determine …
a. \(p = 10\) b. \(m\angle FNT=120^{\circ}\) c. \(m\angle KTU = 120^{\circ}\)
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mixed review which property of equality or congruence justifies going f…
40. Subtraction property of equality 41. Division property of equality 42. Transitive property of congruence 43. $B$, $H$, $C$, (an additional point on line $t$) 44. No 45. No 46.…
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what is the radius of this circle?
6
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4. a rectangular garden measures 10 meters by 6 meters. you plan to cre…
\(\frac{80}{3}\text{ square meters}\) ### 5.
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what is the diameter of the circle $x^{2}+(y - \\frac{33}{4})^{2}=16$? …
8
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jazlyn wants to purchase a triangular trampoline. $a = \\frac{1}{2}bh$.…
Actual base = 10 ft Actual height = 12 ft
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what is the radius of the circle $x^{2}+y^{2}=1$? write your answer in …
$1$
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what is the radius of this circle?
1
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what is the radius of the circle x^2 + y^2 = 121? write your answer in …
11
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what is the equation of the circle? enter an answer in each box to comp…
$(x - 10)^2+(y - 10)^2=144$
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what is the radius of the circle x² + y² = 100? write your answer in si…
10
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problems 5 - 7: jada is looking at a map of a square park that has a sc…
5. 12.5 cm 6. 1600 feet 7. 3.3 times