幾何
三角形、円、座標幾何、証明問題。
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read the poem. there are several questions about this poem. there are 5…
1. He draws the speaker and listener as figures in his jungle art. 5. He is responsible for creating the world that the speaker and listener visit.
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$14.5$
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find the radius and diameter of each circle. 1) radius = 12 yd diameter…
1. Radius = 12 yd, Diameter = 24 yd 2. Radius = 46 in, Diameter = 92 in 3. Radius = 19 ft, Diameter = 38 ft 4. Radius = 28 yd, Diameter = 56 yd 5. Radius = 23 ft, Diameter = 46 ft…
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$4.7$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$40.0$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
- $C\approx51^{\circ}$ - $Z\approx72^{\circ}$ - $X\approx27^{\circ}$ - $A\approx60^{\circ}$ - $Z\approx59^{\circ}$ - $W\approx80^{\circ}$ - $V\approx12^{\circ}$ - $B\approx43^{\ci…
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john has a round swimming pool. the distance from the center of the poo…
6 meters
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$13.9$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$7.7$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x\approx34^{\circ}$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$40.7$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x\approx35^{\circ}$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x\approx19.9$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$25.2$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x\approx19^{\circ}$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x = 3.4$
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given the diagram below: rq || lj, m∠nml=(7x - 50)°, m∠rsu=(8x - 55)°. …
# Explanation: ## Step1: Identify corresponding - angles Since $\overleftrightarrow{RQ}\parallel\overleftrightarrow{LJ}$, $\angle RSU$ and $\angle NML$ are corresponding angles. C…
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$34$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x = 7.9$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x\approx 74^{\circ}$
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a figure is shown. complete the statements. the congruent - complements…
The congruent complements theorem implies that if $m\angle AGF$ is $60^{\circ}$, $m\angle CGH$ is $60^{\circ}$. The vertical angles theorem implies that if $m\angle IGD$ is $20^{\…
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question 1 - 9. in the figure below, r || s, m∠3=(3x - 105)°, and m∠6=(…
\(60^{\circ}\)
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question 1 - 8. sally is using strings to mark parallel rows for a vege…
115°
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x\approx59^{\circ}$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x = 7.4$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$14$
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directions: type your answer in the box. use only numbers. do not use l…
18
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$72$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x = 5.1$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x \approx 17.3$
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question 1 - 6. lines a and b are cut by a transversal. which value of …
15
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
$x=\arctan(\frac{28}{47})$ $x\approx30^{\circ}$
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
1. $\sin38^{\circ}=\frac{x}{15}$ 2. $x = 9.2$
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$overleftrightarrow{al}paralleloverleftrightarrow{dh}$, where $overleft…
The measure of $\angle DHJ$ is $45^{\circ}$ and the measure of $\angle AJH$ is $135^{\circ}$. They are supplementary because they are same - side interior angles.
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in this figure, transversal ( e ) intersects lines ( a ), ( b ), ( c ),…
\(a\parallel c\)
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the units for measuring the volume of a cylinder are _______. a. cubic …
1. A. cubic units 2. B. 10 cm
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¿cuál es el motivo que falta en el paso 3? 1. m∠trv = 60°; m∠trs=(4x)° …
postulado de la suma de ángulos
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directions: type your answer in the box. enter the answer only. use onl…
23
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right triangle trigonometry - sohcahtoa right triangle trigonometry rel…
First blank: $\sin$ Second blank: $47$ Third blank: $56$ Fourth blank: $58$
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what is the value of c? 13c - 43° 6c + 22° 37° write your answer as an …
\(14.6\)
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if a cylinders height is doubled and the radius is unchanged, its volum…
1. d. double 2. c. 20 cm
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en el diagrama, ¿cuál es la medida de? ∠wrs? (5x)° (25x + 30)° 25° 7.5°…
$25^{\circ}$
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foundations of euclidean geometry angulo rst es un angulo recto. angulo…
65°
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what is the value of z? write your answer as an integer or as a decimal…
\(z = 8.5\)
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solve for the side set up an equation, then solve for x. be accurate to…
18.2
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dado: ∠abc es un ángulo recto, ∠dbc es un ángulo recto. probar: ∠abc≅∠a…
# Explicación: ## Paso1: Analizar los datos dados Tenemos que $\angle ABC$ y $\angle DBC$ son ángulos rectos. ## Paso2: Usar la definición de ángulo recto Un ángulo recto mide $90…
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what is the value of t? write your answer as an integer or as a decimal…
$22.5$
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the height of a cylinder with a volume of 314 cm³ and a radius of 5 cm …
1. b. 4 cm 2. a. 37.68
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linea jm interseca la linea gk en el punto n. ¿qué afirmaciones sobre l…
- $\angle KNJ$ es complementario a $\angle MNL$. - $\angle MNG$ es complementario a $\angle GNJ$.
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directions: select the correct answers. select three angle pairs that m…
Consecutive Interior Angles Consecutive Exterior Angles Linear Pair
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which pair of statements would prove that b || a and c || e? ∠2≅∠8 ; ∠6…
$\angle5\cong\angle1;\angle2\cong\angle1$
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in the figure, $overleftrightarrow{hl}paralleloverleftrightarrow{yr}$, …
$m\angle BFX = 37^{\circ}$, $m\angle LXW = 143^{\circ}$, $m\angle YBM = 143^{\circ}$
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mr. aba builds a circular patio with a diameter of 12 feet. he covers t…
C. $1,187$
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¿cuál es la inversa de la declaración condicional? si un polígono tiene…
Si un polígono no tiene cinco ángulos, entonces no es un pentágono.
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si la declaración se reescribe como una declaración condicional en form…
dos líneas en un plano se intersecan
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identify four statements that prove line a is parallel to line b. ∠1≅∠5…
∠1≅∠5, ∠3≅∠6, ∠2≅∠7, m∠4 + m∠6 = 180
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a diagram is shown where $overleftrightarrow{rg}paralleloverleftrightar…
The value of $z$ is $54$. The measure of $\angle NKB$ is $126$. The measure of $\angle HTD$ is $56$.
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segmento de linea ab medidas 18 unidades. qué es d¿la distancia entre l…
C. 2 unidades
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the high school soccer field is decorated with the logo of the schools …
a. The circumference of the design is $\frac{39\pi}{2}\approx61.23$ yards. b. The area of the design is $\frac{1521\pi}{16}\approx297.70$ square yards.
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complete the proof. given: ∠gnd and ∠pdk are supplementary. prove: line…
1. Reason for $\angle GND\cong\angle BNR$: Vertical Angles Theorem 2. Reason for $\angle BNR$ and $\angle PDK$ are supplementary: Definition of Supplementary Angles 3. Reason for …
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wy || vp, where rz is a transversal. given m∠rtv = 141° and m∠wxz = 39°…
The $m\angle YXZ = 141^{\circ}$ because $\angle RTV$ and $\angle YXZ$ are corresponding angles.
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angles cad and bad form a linear pair, shown below. if the m∠cad=(3x + …
The value of \(x\) is 17, \(m\angle CAD = 97^{\circ}\), and \(m\angle BAD=83^{\circ}\).
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given: m∠acd = m∠bdc, m∠1 = m∠3 prove: m∠2 = m∠4 statements a. m∠acd = …
a. Given b. Angle - addition postulate c. \(m\angle ACD = m\angle BDC\) d. Substitution property of equality e. Substitution property of equality (using \(m\angle1 = m\angle3\)) f…
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an incomplete proof is shown. given: $overleftrightarrow{st}parallelove…
2. Corresponding - angles postulate 3. Vertical angles are congruent 9. $m\angle RMH$ 10. Definition of supplementary angles
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given: (mangle acd = mangle bdc), (mangle1 = mangle3) prove: (mangle2 =…
$m\angle2 = m\angle4$
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1. given prove: $overline{kh}congoverline{uf}$ statements reasons 1. $k…
13. Segment - addition postulate 14. Segment - addition postulate 15. Substitution property 16. Subtraction property of equality 17. Definition of congruent segments
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line - segment rm is parallel to nd with transversal wk, as shown. an i…
3. Corresponding - Angles Postulate; 4. Definition of Congruent Angles; 5. Substitution Property of Equality
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is $overline{qr}$ congruent to $overline{pq}$? p q r 43 44 45 46 47 48 …
yes
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radius = diameter = 10mm e. 11 m radius = diameter = f. diameter = 30 m…
e. radius = 11m, diameter = 22m f. radius = 15mm, diameter = 30mm g. radius = 13km, diameter = 26km h. radius = 7cm, diameter = 14cm j. radius = 25mm, diameter = 50mm k. radius = …
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are wx and vz congruent?
yes
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in tallahassee, florida, cr 373 intersects non - parallel streets cr 36…
Fast Food 2 and the Park, Fast Food 2 and the Grocery Store
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how many degrees is the angle below? do not include units in your answe…
170
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how many degrees is the angle below? do not include units in your ans
170
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consider the diagram shown. find m∠amb.
$110^{\circ}$
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lines cd, ab, gb, and fe are shown. m∠mbh = 70°, m∠fkd = 60°, and m∠gjc…
44
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radius and diameter what is the radius and diameter of each circle? a. …
a. radius = 5 mm, diameter = 10 mm b. radius = 6 cm, diameter = 12 cm c. radius = 9 m, diameter = 18 m d. radius = 8 km, diameter = 16 km
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consider the diagram shown. complete the statements. if the measures of…
If the measures of $\angle6$ and $\angle8$ are equal, then lines $p$ and $q$ are parallel. If the measures of angles $\angle6$ and $\angle10$ add up to 180°, then lines $r$ and $s…
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what is the value of b? b 122.8°
\(57.2^{\circ}\)
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what is the radius and diameter of each circle? a. b. c. radius = radiu…
a. radius = 5 mm, diameter = 10 mm b. radius = 6 cm, diameter = 12 cm c. radius = 11 m, diameter = 22 m d. radius = 15 mm, diameter = 30 mm e. radius = 9 km, diameter = 18 km f. r…
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in the triangular prism shown below, which lines are intersecting? gj a…
$\overrightarrow{IJ}$ and $\overrightarrow{FI}$
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in the square pyramid shown below, which lines are intersecting? select…
$\overrightarrow{NR}$ and $\overrightarrow{PR}$
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in the cube shown below, which lines are intersecting? pt and uv, tu an…
$\overrightarrow{OR}$ and $\overrightarrow{RV}$
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in the triangular prism shown below, which lines are skew? ac and ef ad…
None of the above pairs are skew.
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what is the value of b? b - 30° b - 36° b b = ° submit
$66$
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in the figure, $mangle bwh=(5n + 37)^{circ}$, $mangle whn=(4n + 21)^{ci…
$n = 18$
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in the triangular pyramid shown below, which lines are skew? select all…
$\overrightarrow{GI}$ and $\overrightarrow{HJ}$
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ab, eg, fa, and fb are shown such that ab || eg and fa and fb are trans…
The $m\angle ACD$ is $125^{\circ}$, because $\angle ECF$ and $\angle ACD$ are vertical angles.
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in the rectangular prism shown below, which lines are parallel?
$\overleftrightarrow{RS}$ and $\overleftrightarrow{TW}$
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u is the midpoint of (overline{tv}). if (tu = 9x) and (uv=x + 8), what …
9
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in the cube shown below, which planes are parallel? select all that app…
BEF and CDG
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what is the value of m?
$73.3$
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in the triangular pyramid shown below, which lines are intersecting? de…
$\overleftrightarrow{DE}$ and $\overleftrightarrow{EF}$
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in the cube shown below, which lines are skew? select all that apply.
$\overrightarrow{GK}$ and $\overrightarrow{IJ}$, $\overrightarrow{IL}$ and $\overrightarrow{EF}$, $\overrightarrow{KL}$ and $\overrightarrow{EH}$
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what is the coordinate of the midpoint of $overline{uv}$? write your an…
-0.5
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what is the coordinate of the midpoint of rs? write your answer as an i…
$-357.5$
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3 in dante’s vision, what punishment fits those who are greedy or waste…
B. They roll heavy stones against each other.
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what is the value of k?
45
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what is the value of v? 38° v
$38^{\circ}$
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a triangle has interior angle measures of 54°, 60°, and 3u + 9°. what i…
19
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a triangle has interior angle measures of 2u - 15°, u + 13°, and 2u. wh…
\(36.4\)