幾何
三角形、圓、解析幾何與證明題。
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square abcd is graphed in the coordinate plane below. what is the area …
\(28\)
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what is the angle of elevation to the nearest tenth of a degree to the …
\(25.0^{\circ}\)
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3. ( mangle a=)______ in ( \triangle abc,mangle a=(3x + 15)^{circ},mang…
\(m\angle A = 60^{\circ}\), \(m\angle B=60^{\circ}\), \(m\angle C = 60^{\circ}\), \(\triangle ABC\) is an equilateral triangle. ### Problem 4
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1. \\( \\angle b = \\)______ find the missing angle measures. \\( \\ang…
1. \(\angle B = 54^{\circ}\), \(\angle C = 54^{\circ}\) 2. \(x = 8\)
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what is the angle of elevation to the nearest tenth of a degree to the …
\(25.0^{\circ}\)
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part one - multiple choice (circle the best answer) 1. a library code i…
D. 676,000
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the angle of elevation from a viewer to the top of a flagpole is 50°. t…
\(53.2\)
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what is the angle of depression from the start of a 6 - foot - high acc…
C. $8.5^{\circ}$
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what is x to the nearest tenth? a 31 22 c 39 b a. 37.5 b. 52.5 c. 75.0 …
A. \(37.5\)
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what is the area of the shaded shape? =1 square unit a 55 square units …
A. 55 square units
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10. name/identify the part of the circle dragable item carresponding na…
\( OA ightarrow\)radius, \( BW ightarrow\)diameter, \( BD ightarrow\)chord, \( DR ightarrow\)secant, \( AS ightarrow\)tangent, \( \angle PT ightarrow\)central angle, \( P ightarro…
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11. find the length of the bolded arc. round to the nearest hundredth. …
\(18.47\)
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what is the perimeter p of \\triangle abc to the nearest whole number? …
\(41\)
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12. if ps = 28 feet, use the circle below to find the length of \\( \\o…
\(64.23\)
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the lines intersect to form a rectangular prism. which line is coplanar…
D. \(\overleftrightarrow{DH}\)
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practica #4 figure original eje de x eje de y (x,-y) (-x,-y) a(4,-1) a(…
- \(A'(4,1)\), \(A''(-4,-1)\) - \(B'(2,1)\), \(B''(-2,-1)\) - \(C'(2,4)\), \(C''(-2,-4)\) - \(D'(0,4)\), \(D''(0,-4)\)
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what is the value of x to the nearest tenth? 29.6 x 73° 33° x =
\(16.8\)
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9. if the area of a circle is 201.06 cm², fins its diameter. diameter =…
\(16\)
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what is ( mangle b ) to the nearest tenth? ( mangle b=) 。
\(31.6\)
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to the nearest tenth, which is the perimeter of △abc? a 61° 10 29° b c …
D. 23.6
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¿cuál de los siguientes conjuntos de números podría representar los tre…
\(\{5,9,12\}\)
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consider this angles are complementary if the sum of their measures is …
1. \(x = 28\) 2. \(x = 82\) 3. \(x = 61\) 4. \(x = 75\) 5. \(x = 90\) 6. \(x = 30\)
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given: ( x parallel y ) ( w ) is a transversal of ( x ) and ( y ). prov…
A. Vertical angles theorem B. Corresponding angles postulate C. Transitive property of congruence
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8. find x. a (10x - 23)° c d 106° b x =
\(9.7\)
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¿cuál de los siguientes conjuntos de números no podría representar los …
\(\{10,23,33\}\)
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use the diagram to complete the statement. given △jkl, sin(38°) equals …
\(\cos(52^{\circ})\)
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unit 8: algebraic connections to geometry - copy determine the perimete…
\(25.10\)
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¿cuál de los siguientes conjuntos de números podría representar los tre…
\(\{10,24,33\}\)
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the equation \\( \\sin ( 25 ^ { \\circ } ) = \\frac { 9 } { c } \\) can…
21.3 in.
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¿cuál de los siguientes conjuntos de números no podría representar los …
{11,15,28}
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5. ( moverarc{knm}=) 6. ( moverarc{mjl}=) 7. find the area and circumfe…
Area = \(490.87\) \(m^{2}\) Circumference = \(78.54\) m
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2.) given a polygon with vertices at (-3, 1), (5, 1), (-3, 4), (5, 4), …
\(22\)
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which is the cosine ratio of \\( \\angle a \\)? a. \\( \\frac { 195 } {…
B. \(\frac{28}{197}\)
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which equation can be used to find the measure of angle ljk? $sin(x)=\f…
\(\cos(x)=\frac{10}{15}\) (the third option)
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find each measure. 1. ( m widehat{n j}=square ) 2. ( m widehat{j l k}=s…
1. \(180\) 2. \(180\) 3. \(135\) 4. \(90\)
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unit 8: algebraic connections to geometry - copy determine the midpoint…
$(-2,5)$
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which is the area of the rectangle? a. 7,935 square units b. 11,500 squ…
C. 13,248 square units
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1. ( moverline{vj}=) 2. ( moverline{jlk}=) 3. ( moverline{jl}=) 4. ( mo…
1. \(62\) 2. \(236\) 3. \(118\) 4. \(118\)
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the hypotenuse of a 30° - 60° - 90° triangle has a length of 12 cm. whi…
C. \(6\) cm, D. \(6\sqrt{3}\) cm
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geometry (h)-2, term1, term2 topic 8: assessment form a what is ab? ab =
\(37\)
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unit 8: algebraic connections to geometry - copy find the perimeter of …
\(32\)
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find the value of x. a) 110° b) 35° c) 145° d) 70°
A. \(110^{\circ}\)
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find the value of x. a) 110° b) 3 c) 145° d) 7
\(110^{\circ}\), es decir, la opción a).
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find the value of x. a) 110° b) 35° c) 145° d) 70°
d) \(70^{\circ}\)
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4. ( m widehat{j k}= ) 5. ( m widehat{k n m}= ) 6. ( m widehat{m j l}= )
4. \( 60\) 5. \( 300\) 6. \( 240\)
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sample response: because vertical angles are congruent, angles 1 and 4 …
vertical angles theorem, corresponding angles theorem, transitive property
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find the surface area of the right cone given the radius and slant heig…
If in terms of \(\pi\), the surface area is \(152\pi\). If rounded to the nearest hundredth, the surface area is \(477.28\).
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consider parallel lines cut by a transversal. explain which theorems, d…
Use the Corresponding Angles Theorem (to relate an exterior angle to an interior - angle that is related to the other exterior angle) and the Vertical Angles Theorem (to relate th…
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exercise 5 identifying adverb clauses and their uses on the line after …
1. Adverb clause: Since you need a ride to the game; Subject: you; Verb: need; Subordinating conjunction: Since 2. Adverb clause: When he travels; Subject: he; Verb: travels; Subo…
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18. what is the perimeter of this square? 19
\(1.5\) inches or \(\frac{3}{2}\) inches
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17. the entire class held hands and formed a big circle. if the circle …
\(126\)
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10. write the perimeter of the triangle as a simplified 2x - 5 5 - x 3x…
\(4x-2\)
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geometry name colt law date 11/20/2025 unit 4 part 2 test semester a pl…
a) \(2\) b) \(2\) c) \(y = 2x-2\) d) Parallel
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the length of a rectangle is 4 feet less than 3 times its width. the pe…
B. \(2(3w - 4)+2w = 54\)
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karmina is hiding the guard swings at the fair. her current position is…
Se grafican los puntos resultantes de aplicar la rotación \(180^{\circ}\) (cuyas coordenadas son \((-x,-y)\) para cada punto \((x,y)\) inicial) en la cuadrícula de la parte inferi…
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unit 10 exam pioneering pioneers, people who settled the western territ…
food
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for the pioneers, what did it mean to circle the wagons? to put the wag…
"to put the wagons in a circle for self - defense"
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geometry trapezoids practice find the length of the diagonal indicated …
1) \( QS = 20 \) 2) \( AC = 8 \) 3) \( x = 3 \) 4) \( x = 8 \) 5) \( 85^{\circ} \) 6) \( 70^{\circ} \)
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when \\( \\triangle j k l \\) is reflected in the \\( x \\)-axis, point…
\((3,-4)\)
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a company makes concrete bricks that are shaped like rectangular prisms…
\(102400\)
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when $\triangle jkl$ is reflected in the $x$-axis, point $k$, will be l…
\( (3,-4) \)
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identify the center and the radius for $(x + 2)^{2}+(y - 1)^{2}=9$. the…
The center is \((-2,1)\) and the radius is \(3\).
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10. if ( \triangle abccong\triangle def ), ( ab = 8 ), ( bc = 19 ), ( a…
\(x = 5\) and \(y=14\)
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a point located at $(-4,4)$ is rotated $180^{circ}$ about the origin. w…
A. \((4,-4)\)
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point n is located at (3,5). if point n is translated 3 units right and…
\((6,3)\)
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8) solve for x. (3 pts)
\(x = 19.3\)
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which set of side lengths forms a right triangle? 4, 6, 10 2, 3, 13 15,…
The set of side lengths \(15,36,39\) forms a right - triangle.
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which sets of side lengths represent pythagorean triples? choose three …
\(10,24,26\); \(8,15,17\); \(28,45,53\)
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3) write the coordinates of the vertices after a reflection over y axis…
3) \(D'(4,7)\), \(E'(0,7)\), \(B'(-6,9)\), \(C'(-1,10)\) 4) \(y\) - axis
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which real - world scenario involves a right triangle? a triangular plo…
The triangular bike path with lengths of 5 miles, 12 miles, and 13 miles involves a right - triangle.
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which set of side lengths is a pythagorean triple? 16, 30, 44 1, 3, 10 …
\(9,40,41\)
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given: ( abparallel cd ) and ( adparallel bc ) prove: ( \triangle acdco…
ASA Postulate
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what is the length of the hypotenuse, x, if (12, 35, x) is a pythagorea…
\(37\)
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5) write the coordinates of the vertices after a rotation 270° counterc…
\(T'(-1,9)\), \(U'(-1,3)\), \(S'(-5,6)\), \(R'(-5,1)\)
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which equation can be used to find x, the length of the hypotenuse of t…
\(16^{2}+63^{2}=x^{2}\)
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4) c is the image of the point c after a reflection. c(7,3)→c(-7,3) ove…
The point \(C\) was reflected over the \(y -\)axis.
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4) c is the image of the point c after a reflection. c(7,3)→c(-7,3) ove…
The point \(C\) was reflected over the \(y -\)axis.
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sss postulate sas postulate asa postulate aas postulate
AAS Postulate
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3) write the coordinates of the vertices after a reflection over y axis…
\(D'(4,9)\), \(E'(0,7)\), \(B'(-6,9)\), \(C'(-1,10)\)
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sss postulate sas postulate asa postulate aas postulate
AAS Postulate
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sss postulate sas postulate asa postulate aas postulate
SSS Postulate
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8 in a triangle, the ratio of the measures of the sides is 8:3:4. what …
A. \(36^{\circ}\) (Wait, no, based on the above wrong - process - but - if - assume - sides \(8\), \(5\), \(4\) (typo in ratio \(8:5:4\) instead of \(8:3:4\)), then \(\cos\theta=\…
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consider the diagram. lines a and d are non - coplanar. parallel. perpe…
skew.
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true or false: all perpendicular lines are also intersecting lines. tru…
True
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sss postulate sas postulate asa postulate aas postulate
AAS Postulate
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in the diagram, the length of segment vs is 39 units. what is the lengt…
38 units
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find the exact value of sin t in simplest radical form.
\(\frac{\sqrt{10}}{15}\)
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planes q and r are parallel planes. plane q contains line a. plane r co…
lines \(a\) and \(b\) must be parallel.
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find the exact value of tan l in simplest radical form.
\(\frac{\sqrt{13}}{6}\)
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in the diagram, the length of segment bc is 23 units. what is the lengt…
33 units
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if triangles ade and abc shown in the figure below are similar, what is…
C. 4
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kevin says that lines p and m will eventually intersect. is kevin corre…
No, because they are parallel.
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what does it mean for two lines to be parallel? 100 words remaining
Dos líneas son paralelas si no se cruzan en ningún punto y mantienen siempre la misma distancia entre sí. En un plano cartesiano, dos líneas rectas son paralelas si tienen la mism…
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consider the diagram. what is the length of segment ab? 7 9 18 25
9
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find the exact value of \\( \\cos v \\) in simplest radical form.
\(\frac{\sqrt{3}}{2}\)
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which single transformation is being modeled? a) rotation b) dilation c…
# Explicación breve: La transformación de rotación gira una figura alrededor de un punto fijo. Observando la figura, se puede ver que el triángulo \(ABC\) se ha girado alrededor d…
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consider the diagram. which line segment has the same measure as \\( \\…
\(\overline{TR}\)
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find the exact value of sin u in simplest radical form.
\(\frac{\sqrt{17}}{9}\)
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use efficient methods find each measure. 20. ( m angle c a d ) 21. ( m …
20. \(m\angle CAD = 44^{\circ}\) 21. \(m\angle ACD = 44^{\circ}\) 22. \(m\angle ACB = 136^{\circ}\) 23. \(m\angle ABC = 22^{\circ}\)
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12. if δtsr ~ δtfe, find the perimeter of δtfe.
\(50\)