幾何
三角形、円、座標幾何、証明問題。
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3. identify the angles that are congruent to ∠6. 4. identify the angles…
- Supplementary to ∠3: ∠4 - Congruent to ∠6: ∠8 - Vertical to ∠8: ∠6
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activity 3 scaling a puzzle your teacher will give you 2 pieces of a 6 …
a. The scaled copies would be smaller because the scale factor $\frac{1}{2}<1$. b. Measure each side of the original piece and divide by 2 to draw the scaled copy. c. Possible rea…
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where do young tigers swim? write the letter of each answer in the box …
1. O. $x < 4$ 2. E. $x > 3$ 3. T. $x>18$ 4. No match 5. I. $x > 8$ 6. I. $x\leq40$ 7. H. $x\geq12$ 8. L. $x>-7$ 9. N. all real numbers 10. R. $x < 8$ 11. T. no solution 12. K. $x\…
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1. which network is the largest? instagram the human brain the solar sy…
1. C. The Solar System 2. As a human, I could be part of social networks (like friends and family circles), professional networks (colleagues and business contacts), and informati…
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find sin θ and cos θ, 17. 18. 19. 20.
**: - Problem 17: \(\sin\theta=\frac{4}{5},\cos\theta=\frac{3}{5}\) - Problem 18: \(\sin\theta=-\frac{\sqrt{10}}{10},\cos\theta=-\frac{3\sqrt{10}}{10}\) - Problem 19: \(\sin\theta…
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lesson 1 | session 3 7 jaylen draws the height shown in the parallelogr…
$35.34$ square centimeters
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some entries in the dictionary will include a sentence or phrase that s…
D. includes a sentence for each definition given for the word "pitch."
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if each unit on the grid represents 1 kilometer, the distance rhea trav…
# Explicación: ## Paso 1: Fórmula de distancia entre dos puntos La fórmula de la distancia $d$ entre dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ es $d = \sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2…
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using the graph, determine the coordinates of the y - intercept of the …
(0, - 5)
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16. a. sin 1° find sin θ and cos θ. 17. 18. 19. 20.
17. $\sin\theta=\frac{4}{5},\cos\theta=\frac{3}{5}$ 18. $\sin\theta=-\frac{\sqrt{10}}{10},\cos\theta=-\frac{3\sqrt{10}}{10}$ 19. $\sin\theta=\frac{12}{13},\cos\theta=\frac{5}{13}$
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a giant pie is created in an attempt to break a world record for baking…
$33.14$ ft²
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lines cd and de are tangent to circle a, as shown below: if $overset{\f…
A. $55^{\circ}$
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use the figure to complete each part. (a) name the vertex of ∠1. (b) na…
(a) Q (b) $\overrightarrow{QT}$, $\overrightarrow{QR}$ (c) ∠RQS, ∠SQR
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given the figure below, find the values of x and z. (8x + 47)° 95° z°
$x = 6$ $z = 85$
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in the figure below, (mangle abd = 100^{circ},mangle ebd = 26^{circ}), …
$48$
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in the figure below, m∠wxz = 81°, and m∠1 is 1° more than m∠2. find m∠2.
$40$
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in the figure below, m∠wxz = 81°, and m∠1 is 1° more than m∠2. find m∠2.
$40$
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use the figure to complete each part. (a) write two other names for ∠1.…
(a) $\angle NMQ$, $\angle QMN$ (b) $\overrightarrow{MP}$, $\overrightarrow{MQ}$ (c) $M$
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in the figure below, (mangle jkm = 107^{circ},mangle lkm = 66^{circ}), …
$74$
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given the figure below, find the values of x and z. (15x - 75)° z° (12x…
\(x = 12\) \(z = 75\)
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for the figure below, give the following. (a) one pair of vertical angl…
(a) $\angle1$ and $\angle3$ (b) $\angle1$ and $\angle2$ (c) $\angle1$ and $\angle2$
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in the figure below, (mangle wxz = 75^{circ}), and (mangle1) is four ti…
$15$
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use the figure to complete each part. (a) name the sides of ∠1. (b) nam…
(a) $\overrightarrow{FG}$ and $\overrightarrow{FE}$ (b) $F$ (c) $\angle 2$ and $\angle HFE$
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given the figure below, find the values of x and z. (11x - 59)° (7x - 1…
$x = 11.5$ $z = 112.5$
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the length of the rectangle above is 5 inches longer than the used to r…
D. \(x^{2}+5x\)
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in the figure below, (mangle abd = 104^{circ},overline{bc}) bisects (an…
$26$
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in the figure below, m∠abd = 97°, and m∠2 is 29° more than m∠1. find m∠…
$34$
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unit #1 - lesson #7 exit ticket: in the diagram below, $overline{ab}$ i…
35°
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the figure below has rotational symmetry. ° is the smallest possible ro…
30
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the figure on the right is a scaled copy of the figure on the left, tho…
We need the lengths of $OP$ and $YZ$ to calculate the scale factor. If we only consider the correspondence, the side corresponding to $OP$ is $YZ$.
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find the value of each expression without using a calculator or table. …
1. a. $0$; b. $-1$; c. $-1$; d. $0$ 2. a. $-1$; b. $0$; c. $0$; d. $1$ 3. a. $0$; b. $-1$; c. $-1$; d. $0$ 4. a. $1$; b. $-1$; c. $0$; d. $0$ 5. a. Second quadrant; b. Third quadr…
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unit 42 - lesson 43 exit ticket: line segment ef has been reflected acr…
(a) Right angles (b) \(\overline{EF}\cong\overline{E'F'}\), \(\overline{EM}\cong\overline{E'M}\) (where \(M\) is the intersection of \(r\) and \(\overline{EE'}\))
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select the correct answer from each drop - down menu. how do these fina…
sacred
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select the correct answer from each drop - down menu. how do these fina…
1. dreamlike 2. exotic 3. mad 4. climactic 5. sacred
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why does franklin include the detail in sec. 4 about his boat trip to p…
Franklin's angle is that he had very humble beginnings.
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what is franklins angle or point in describing the people as \clean - d…
Franklin's point is that the "clean - dressed" people contrasted with his dirty appearance.
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unit #2 - lesson #2 exit ticket: below, ∠mnp is the image of ∠mvp after…
(a) 41° (b) 1. The lengths of $\overline{PN}$ and $\overline{P'N'}$ are equal. 2. $\overline{PN}$ and $\overline{P'N'}$ are symmetric with respect to the center of rotation.
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use an algebraic equation to find the measures of the two angles descri…
\(3\)
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which of the following best describes the angle of an autobiography? th…
the author's message
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name two pairs of congruent angles in the figure. justify your answers.…
Name one pair of congruent angles: C. $\angle AOD$ and $\angle BOC$ Explain why the angles from the previous step are congruent angles: C. They are supplements of the same angle.
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practice 4. statue of liberty 5. hospital 6. boston marathon 7. sadness…
1. Unusual races occur all over the (united states) - Circle "United States" 2. The denver gorilla run is a funny event. - Circle "Denver Gorilla Run", underline "event" 3. All co…
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name two pairs of congruent angles in the figure. justify your answers.…
C. $\angle AOD$ and $\angle BOC$
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lines are intersected by a third line. if ∠2≅∠6, which must be true abo…
# Explicación: ## Paso 1: Identificar ángulos correspondientes Los ángulos correspondientes son congruentes cuando dos líneas son paralelas y se intersecan por una transversal. Aq…
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in triangle xyz, angle y is a right - angle. point p lies on xz, and po…
$153$
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complementary and supplementary angles quiz complete 1 2 3 4 5 6 7 8 9 …
# Explicación: ## Paso 1: Recordar la definición de ángulos complementarios Dos ángulos son complementarios si la suma de sus medidas es de 90°. ## Paso 2: Analizar el triángulo Q…
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complementary and supplementary angles quiz complete angles a and b are…
# Explicación: ## Paso 1: Definir ángulos complementarios Dos ángulos son complementarios si la suma de sus medidas es 90°. Entonces, si el ángulo A tiene medida \(x + 22\) y el á…
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complementary and supplementary angles quiz complete 1 2 3 4 5 6 7 8 an…
# Explicación: ## Paso 1: Recordar la definición de ángulos complementarios Dos ángulos son complementarios si la suma de sus medidas es 90°. ## Paso 2: Calcular el ángulo complem…
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find the value of the variable and the measure of each labeled angle. (…
$x = 16$; The measure of each labeled angle is $38^{\circ}$
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prove the congruent complements theorem. if two angles are complements …
$\angle1\cong\angle3$
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prove the congruent complements theorem. if two angles are complements …
The blanks should be filled with 90 and 90 respectively. And the proof shows that if $\angle1$ and $\angle2$ are complementary and $\angle3$ and $\angle2$ are complementary, then …
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prove the congruent complements theorem. if two angles are complements …
$\angle1\cong\angle3$
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answer attempt 2 out of 2 $x =$ submit answer
\(22\)
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complete the following proof by filling in the blanks. given: ∠1≅∠4 pro…
2) Vertical angles are congruent 3) $\angle1\cong\angle6$ 4) Vertical angles are congruent 5) Transitive property of congruence
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graph the point (1, - 2) on the coordinate plane below.
The point (1, - 2) is graphed on the coordinate plane by moving 1 unit right along the x - axis and 2 units down along the y - axis from the origin.
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enter three different names for the angle below. separate each name wit…
angle(DEF), angle(FED), angle(E)
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2 angle ____ is a right angle. 3 identify the shape.
2. $\angle DEF$ 3. Parallelogram
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find the measures of the labeled angles. (x + 102)° 4x° (x + 102)° = 13…
\(4x = 136\)
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find the measures of the labeled angles. (x + 102)° = □° (type a whole …
136
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find the measures of the labeled angles. (x + 116)° = 145° (type a whol…
$145$
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a scale drawing of a rectangular park had a scale of 1 cm = 70 m. 3.6 c…
188748
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find the measures of the labeled angles. (x + 116)° = □° (type a whole …
145
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denotation in context circle the bold words that do not correctly match…
1. Circle "loyal", replace with "survival". 2. Circle "audience", replace with "area". 3. Circle "debate", replace with "change". 4. Circle "trendy", replace with "fatal".
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in the figure below, the measure of ∠1 = 3x°, the measure of ∠2 = y°, a…
$x = 24$
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the rectangular floor of a classroom is 33 feet in length and 24 feet i…
88
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in the figure below, the measure of ∠4 = 90°, the measure of ∠5 = 55°, …
$\angle2 = 35^{\circ}$, $\angle7 = 55^{\circ}$
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find the perimeter and area of the figure below. step 1: find the perim…
Perimeter: 176 ft Area: 1008 ft²
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a) what angle is congruent to ∠abc? b) what angle is congruent to ∠def?…
a) $\angle GHJ$ b) $\angle PQR$ c) $30^{\circ}$ d) $94^{\circ}$
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use the transitive property of congruence to complete the following sta…
\(\angle J\)
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what is the area of this figure? 4 in 8 in 13 in 2 in 5 in 6 in square …
62
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18. -/1 points find the area of the shaded portion of the figure below …
$162$
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use the reflexive property of congruence to complete the following stat…
$\angle D$
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find the perimeter and area of the figure below. step 1: find the perim…
Perimeter: $176$ ft, Area: $1008$ square - ft
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what is the area of this figure? square centimeters
53
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a circular stained - glass window costs $65 per square foot to build. i…
$1837$
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a sculpture is made of solid nickel in the shape of a cone. the sculptu…
$12660.48$
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a right triangle has non - hypotenuse side lengths of: a = 168 inches a…
410
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use the figure to complete each part. (a) name the vertex of ∠sqt. (b) …
(a) $Q$ (b) $\angle SQR$, $\angle 2$ (c) $\overrightarrow{QT}$, $\overrightarrow{QR}$
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one side of a square room measures 21 ft. how many square yards of carp…
49
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use the figure below to answer the following questions. enter deg after…
a) There is not enough information in the provided text to determine the angle congruent to ∠ABC. b) There is not enough information in the provided text to determine the angle co…
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find the area of a circle whose diameter is 3.6 m. use 3.14 for $pi$. (…
$10.1736$
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a company uses paper cups shaped like cones for its water cooler. each …
$16956$ $cm^{3}$
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fill in the missing statements for the following two - column proof. gi…
a. Given b. Definition of midpoint c. Substitution d. $2x = 18$ e. Division property of equality
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find the area of a triangle whose height is 10 in. and whose base is 11…
55 in²
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a trucking company needs to move a pile of limestone. the limestone is …
157
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a right triangle has non - hypotenuse side lengths of: a = 24 inches an…
26
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find the area of a circle whose radius is 9.4 m. use 3.14 for $pi$. 29.…
$277.4504$ $m^{2}$
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in the figure below, m∠1 = 125°. find m∠2.
$55$
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solve for x:
\(x = 52^{\circ}\)
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∠def is a straight angle, m∠deg=(23x - 3)°, and m∠gef=(12x + 8)°. find …
$x = 5$, $m\angle DEG=112^{\circ}$, $m\angle GEF = 68^{\circ}$, $m\angle DEF=180^{\circ}$
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a drip irrigation system is installed around a circular flower garden t…
$50.21$
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in the figure below, m∠2 = 31°. find m∠1.
$59$
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fy angle 5. clear all
D. acute
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what is the missing angle in the triangle?
60
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(a) an angle measures 44°. what is the measure of its complement? (b) a…
measure of the complement: $46^{\circ}$ measure of the supplement: $74^{\circ}$
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solve for x: x° 52°
38
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answer attempt 1 out of 2 m∠ywx = submit answer
$66$
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(a) an angle measures 46°. what is the measure of its complement? (b) a…
measure of the complement: $44^{\circ}$ measure of the supplement: $96^{\circ}$
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7. find the distance between each pair of points. round to the nearest …
None of the provided options are correct. The distance between the points $(8,-2)$ and $(6,-1)$ is $\sqrt{5}\approx2.24$.
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6. find the midpoint between each pair of points. if r is the mid - poi…
$QS = 42$
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in the figure, (mangle1=(x + 44)^{circ}) and (mangle2=(3x)^{circ}). (a)…
(a) Equation: $(x + 44)+3x=180$ (b) $m\angle1 = 78^{\circ}$ $m\angle2 = 102^{\circ}$