Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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what are the coordinates of the original point, g after it has been ref…
$(4,3)$
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a(-4,6), b(1,6), c(1,1), d(4,1), e(4,-5), f(-4,-5)
# Explicación: ## Paso 1: Encontrar la distancia entre puntos para los lados del polígono Usamos la fórmula de la distancia entre dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ que es $d = …
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50. in △abc, d and e are mid - points of ab and ac. if ab = 12 and ac =…
b. 10
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determine the correct responses to complete each row of the proof. * co…
| Statement | Reason | |--|--| | 1. $\overline{AB}\cong\overline{CD}$ | Given | | 2. $\overline{BC}\cong\overline{BC}$ | Reflexive Property | | 3. | Segment - Addition Postulate |…
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3) find the value of x. 5) find the value of x.
\(x=-2\)
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2. if triangles cba and rqp are similar, what can you say about the rat…
The ratios of the corresponding sides of similar triangles $\triangle CBA$ and $\triangle RQP$ are equal, i.e., $\frac{CB}{RQ}=\frac{BA}{QP}=\frac{AC}{PR}$
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find the midpoint of the line segment whose endpoints are given. (-7,1)…
$(-\frac{9}{2},-\frac{3}{2})$
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the dashed triangle is the image of the solid triangle. the center of d…
3
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connect the points in the order listed below. find the perimeter of the…
# Explicación: ## Paso 1: Calcular la distancia entre puntos consecutivos Utilizamos la fórmula de distancia $d = \sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}$. - Distancia entre $A(-4,8)$ …
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a(-4,8), b(2,8), c(2,4), d(-1,4), e(-1,1), f(-4,1)
# Explicación: ## Paso 1: Dividir la figura en rectángulos Podemos dividir la figura en dos rectángulos. El primer rectángulo se forma con los puntos A(-4,8), B(2,8), C(2,4) y un …
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supplementary/vertical find the measure of angle b. 1) b 56° 2) 137° b …
1) $b = 56^{\circ}$ 2) $b = 137^{\circ}$ 3) $b = 72^{\circ}$ 4) $b = 120^{\circ}$
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47. why is the included side important in asa triangle congruence? a. i…
47. B. It ensures the angles form a unique triangle 48. A. $AB/DE = AC/DF$ 49. C. Rotational symmetry
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refer to the figure below to answer the following questions. in the fig…
First question: \(d_2 = - 2d_4\) Second question: from the tail of the first vector to the tip of the last vector
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describe a sequence of transformations that will map xyz on abc
First, rotate $\triangle XYZ$ 180 degrees counter - clockwise about the origin, then translate the resulting triangle 1 unit to the right.
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a(-1,0), b(3,0), c(3,3), d(7,3), e(7,-6), f(-1,-6)
# Explicación: ## Paso 1: Encontrar la distancia entre puntos para los lados horizontales Para los lados horizontales, usamos la fórmula de distancia entre dos puntos en el eje - …
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find the measure of ∠2. give a whole number.
70 (assuming the non - adjacent interior angles of the relevant triangle are 30° and 40° based on a general approach as the figure is unclear)
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think about the process arman is building a bench. the bench comes out …
The correct equation to solve for the missing angle is A. \(x^{\circ}+90^{\circ}+54.9^{\circ}=180^{\circ}\), and the measure of the missing angle is \(35.1^{\circ}\).
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and connect the points in the order listed below. what is the perimeter…
# Explicación: ## Paso 1: Encontrar la longitud de un lado horizontal Para encontrar la longitud del lado $AB$, usamos la fórmula de la distancia entre dos puntos para puntos con …
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a(-4,7),b(5,7),c(5, - 2),d(-4, - 2)
# Explicación: ## Paso 1: Encontrar la longitud del lado horizontal Los puntos \(A(-4,7)\) y \(B(5,7)\) tienen la misma coordenada \(y\). La distancia entre ellos se calcula con l…
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44. which pair of coordinates would have the longest distance between t…
44. D. $(1,1)$ and $(3,4)$ 45. B. The lines are parallel. 46. D. 10 units
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an artist painting from a photo begins with a geometric sketch to match…
38
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what was euclids contribution to mathematics thats still in use today? …
his textbook *The Elements*
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eter of the resulting figure. a(-3,7), b(2,7), c(2,2), d(-3,2)
# Explicación: ## Paso 1: Encontrar la longitud de un lado horizontal Los puntos $A(-3,7)$ y $B(2,7)$ tienen la misma coordenada $y$. La distancia entre ellos se calcula con la fó…
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41. what is the radius of the circle with the equation (x - 1)^2+(y - 4…
41. d. 7 42. a. Vertex 43. d. $\triangle DEF$ with $DE = 6$ cm, $DF = 8$ cm, $\angle EDF = 70^{\circ}$
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answer attempt 1 out of 2 perimeter = units submit answer
# Explicación: ## Paso 1: Encontrar la longitud de los lados Observando el gráfico, el lado horizontal (por ejemplo, AB) se extiende de $x = - 4$ a $x = 2$, entonces su longitud e…
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rewrite the definition as a biconditional statement. adjacent angles ar…
Two angles are adjacent if and only if they share a common vertex and side but have no common interior points.
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for the figure shown, find m∠1
$110$
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choose the best answers. 2.013) what is the length of this screw? a. 35…
A. 35 mm
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38. which property of similar triangles is crucial in proving the mid -…
a. Proportionality of corresponding sides.
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what is the length of side x on the right triangle below? a $sqrt{34}$ …
A. \(\sqrt{34}\)
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what is the area of the figure? a. 52 square inches b. 152 square inche…
B. 152 square inches
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38. which property of similar triangles is crucial in proving the midli…
a. Proportionality of corresponding sides. ### 39.
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question in △klm, m∠k = 21° and m∠l = 13°. which list has the sides of …
MK, LM, KL
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in △def, m∠d = 67° and m∠e = 17°. which list has the sides of △def in o…
DE, EF, FD
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when projecting geometry from a body onto a sketch, which plane is the …
C. The active sketch plane
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in δtuv, uv = 12, vt = 13, and tu = 4. which statement about the angles…
\(m\angle U > m\angle T > m\angle V\)
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absolute value coloring practice name mukoriya evaluate each absolute -…
1. 4 (yellow) 2. 8 (purple) 3. -2 (blue) 4. 9 (green) 5. 2 (orange) 6. -4 (yellow) 7. 4 (red) 8. 8 (purple) 9. 13 (green) 10. 20 (blue)
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37. in the diagram below, if ∠p = ∠t, ∠q = ∠u, and pq = tu, which postu…
C. ASA Congruence Postulate
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in △nop, m∠n = 101° and m∠o = 10°. which statement about the sides of △…
OP > NO > PN
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what is the area of a circular region whose diameter is 6 centimeters? …
D. $9\pi$ square cm
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34. which of the following is used to prove that two triangles are simi…
B. Two pairs of angles ### 35.
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in $\triangle efg$, $mangle e = 107^{circ}$ and $mangle v = 51^{circ}$.…
EV, GE, VG
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31. what is the area of a sector with a radius of 10 meters and a centr…
31. C. $\frac{25\pi}{2}$ square meters 32. A. $\frac{1}{3}$ 33. D. Midpoints of diagonals are equal
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in δqrs, rs = 9, sq = 11, and qr = 7. which list has the angles of δqrs…
m$\angle S$, m$\angle Q$, m$\angle R$
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find the midpoint of the line segment with the given endpoints. 6) (-3,…
$(-2.5,2)$
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lesson 5-2 15. determine the coordinates of the midpoint of the segment…
15. $(5,5)$ 16. $(3.5,7.35)$ 17a. $(8,-4)$ 17b. $10$ 17c. $5$ 18a. No, because the mid - point of $\overline{JL}$ is $(14,7.5)$ and the coordinates of $K$ are $(13,9)$. 18b. Check…
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given $vec{g}=langle3, - 5 angle$ and $vec{h}=langle - 2,3 angle$, find…
A. \(\langle10,-16 angle\)
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22. which rigid motion would be used to prove demonstrates between two …
28. C. Reflection 29. d. Reflection across \(y = x\) (if point is on the line) 30. b. 12 ft
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17. use the information in the table and image to find the side - lengt…
D. $\sqrt{2}$
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in △vwx, m∠v = 113° and m∠w = 15°. which statement about the sides of △…
WX > VW > XV
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the building blocks of geometry are the undefined terms of point, line,…
A. a point
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find the distance between each pair of points. remember to simplify the…
$2\sqrt{26}$
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in △def, m∠d = 11° and m∠e = 36°. which list has the sides of △def in o…
EF, DE, FD
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points, lines, and planes quick check postulates, definitions, conjectu…
A postulate is assumed to be true, and it does not have to be proven.
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points, lines, and planes quick check which of the following is an exam…
A line is an example of an undefined notion.
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1. what must be true in order for triangles def and abc to be similar? …
The corresponding angles must be equal ($\angle A=\angle D$, $\angle B=\angle E$, $\angle C=\angle F$) and the ratios of the corresponding sides must be equal ($\frac{AB}{DE}=\fra…
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geometry hon - garcia (lms) 2 - 4: teacher_s_slope_parallel lines_p8 (l…
slope of $q=-2.5$ slope of $n=\frac{19}{27}$
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points, lines, and planes quick check which of the following is an exam…
# Brief Explanations: In geometry, point, line, and plane are undefined notions. An angle is defined[LLM SSE On Failure]
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points, lines, and planes quick check what makes a line parallel? (1 po…
A parallel line is a straight line that always remains the same distance from another line and never intersects it.
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a number that is a cube of an integer is a perfect cube. the number 216…
4
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in △efg, fg = 17, ge = 11, and ef = 9. which list has the angles of △ef…
\(m\angle G,m\angle F,m\angle E\)
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points, lines, and planes quick check precisely define an angle. (1 poi…
An angle is the figure formed by two lines extending from the same point.
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which is the most? circle the largest amount in each box. 1.24 kg 1310 …
# Explicación paso a paso: ## Paso 1: Convertir unidades para la primera comparación Convertir 1.24 kg a gramos. Sabemos que 1 kg = 1000 g, entonces 1.24 kg = 1.24×1000 = 1240 g. …
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in δpqr, m∠p = 89° and m∠q = 31°. which list has the sides of δpqr in o…
QR, PQ, RP
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points, lines, and planes practice. complete this assessment to review …
Statement #2
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8. the measure of an angle is four - times the measure of its supplemen…
8. 144, 36 9. 61 10. 7.6
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25. if a circle has a radius of 10 cm and a chord 12 cm long, what is t…
25. A. 8 cm 26. d. They are parallel and congruent 27. c. It is inscribed within a triangle and touches all three sides
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points, lines, and planes practice. complete this assessment to review …
Statement #2
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which coordinate - notation creates an image that is not congruent? (x,…
# Explicación paso a paso: ## Paso 1: Comprender la congruencia Las transformaciones que preservan la congruencia son traslaciones, rotaciones y reflexiones. Estas no cambian la f…
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in $\triangle pqr$, $mangle p = 101^{circ}$ and $mangle q = 52^{circ}$.…
PQ < RP < QR
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22. a 9 - foot pole casts a 3 - foot shadow. how tall is another pole t…
C. 18 feet ### 23.
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in △qrs, rs = 19, sq = 15, and qr = 14. which statement about the angle…
\(m\angle S < m\angle R < m\angle Q\)
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find the value of x. 12) 2x° 34°
$x = 17$
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error analysis describe and correct the error in determining the truth …
The error is misinterpreting the truth - value of a conditional statement. When the hypothesis of a conditional statement is false, the conditional statement is true. So the corre…
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2-10. camille loves guessing games. she is going to tell you a fact abo…
a. Isosceles triangle b. Equilateral triangle c. Parallelogram
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1) 0.35 km = 350. m 2) 2.9 cm = 29. mm 3) 4260 g = 4.260 kg 4) 315 cm =…
# Explicación: ## Paso 1: Convertir unidades para comparar Recordar que $1\ km = 1000\ m$, $1\ m= 100\ cm$, $1\ cm = 10\ mm$, $1\ kg=1000\ g$, $1\ L = 1000\ mL$. ## Paso 2: Compar…
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19. what is the distance between points (4, 3) and (7, 7)? a. 5 units b…
19. a. 5 units 20. a. Wind turbines 21. c. The triangles are similar.
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we will use the same link for the construction portions of this questio…
The diagonals \(BD\) and \(AC\) are congruent, perpendicular bisectors of each other.
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in △vwx, wx = 15, xv = 5, and vw = 11. which list has the angles of △vw…
\(m\angle W, m\angle X, m\angle V\)
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< 2 - 4 teacher_s_slope_parallel lines_p8 (lms graded) a. the slope of …
B. The slope of \(q\) is \(-\frac{5}{3}\)
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we will use the same link for the construction portions of this questio…
The diagonals of the square are diameters of the circle that has center E.
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mei puts the shapes below into a bucket and asks brian to pick one out.…
a. $\frac{2}{3}$ b. $\frac{2}{3}$
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use the image to answer the question. what is the precise definition of…
B. Two lines that never intersect and are the same distance apart
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5. how are the diagonals related to the circle that has center e?
If the diagonals are chords of the circle with center E, their endpoints lie on the circle. If they are diagonals of an inscribed polygon in the circle, the polygon's vertices lie…
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16. why is the sas method common in bridge design? a. it only uses angl…
b. It ensures stability by relying on fixed angles and sides. ### 17.
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in △nop, m∠n = 115° and m∠o = 20°. which list has the sides of △nop in …
OP, NO, PN
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points, lines, and planes practice complete this assessment to review w…
Option #1: point, line, distance along a line, and distance around a circular arc
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find the midpoint of each line segment. you will have a coordinate pair…
$(-2,2.5)$
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4. write a conjecture about the relationship between the diagonals bd a…
The diagonals BD and AC bisect each other. (A more general conjecture; additional properties like perpendicularity or equality of length may apply depending on the specific figure)
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geometry hon - garcia (lms) 2 - 4: teacher_s_slope_parallel lines_p8 (l…
slope of $p=-3$ slope of $q=\frac{15}{58}$ slope of $r = 1.36$ slope of $m = 0$ slope of $n=\frac{19}{27}$
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2 - 4 teacher_s_slope_parallel lines_p8 (lms graded) find the slope of …
The slopes are $\frac{16}{23}$, $1$, $\frac{15}{58}$, $-\frac{16}{45}$ for the respective lines calculated above.
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given (lparallel mparallel n), find the value of (x).
$15$
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what is the area of a right triangle 6 centimeters high with a base of …
B. 6 square cm
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given m || n, find the value of x and y.
\(x = 26\), \(y = 120\)
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in the graph to the right, are lines l₁ and l₂ parallel? explain. choos…
C. Yes, lines $L_1$ and $L_2$ are parallel because they have the same slope
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in △xyz, m∠x = 42° and m∠y = 127°. which statement about the sides of △…
$XY < YZ < ZX$
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in △opq, pq = 10, qo = 4, and op = 11. which statement about the angles…
\(m\angle Q>m\angle O>m\angle P\)
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in △fgh, gh = 16, hf = 18, and fg = 20. which list has the angles of △f…
A. \(m\angle F, m\angle G, m\angle H\)
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in $\triangle def$, $mangle d = 83^{circ}$ and $mangle e = 30^{circ}$. …
EF, DE, FD
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in △fgh, gh = 18, hf = 11, and fg = 8. which list has the angles of △fg…
\(m\angle H,m\angle G,m\angle F\)