几何
三角形、圆、解析几何与证明题。
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give the center and radius of the circle described by the equation and …
The center is \((-4,-3)\) and the radius is \(2\).
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give the center and radius of the circle described by the equation and …
The center is \((-4,-3)\). The radius is \(2\).
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triangles abc and def are similar triangles. solve. round to the neares…
\(225.0\)
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question if ( u v = 72 ), ( v t = 82 ), and ( y w = 49 ), find the leng…
\(55.8\)
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determine if triangle abc and triangle def are or are not similar, and,…
The triangles \(ABC\) and \(DEF\) are not similar.
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find the area of the shape. (sides meet at right angles.)
19
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triangles abc and def are similar triangles. solve. round to the neares…
\(3.3\)
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2. -/1 pointstriangles abc and def are similar triangles. use this fact…
\(4.7\)
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find the area of the shape. (sides meet at right angles.)
\(16\)
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find the area of the shape. (sides meet at right angles.)
\(18\)
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determine if triangle uvw and triangle xyz are or are not similar, and,…
Triangle \( UVW \) and triangle \( XYZ \) are not similar.
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find the area of the shape. (sides meet at right angles.)
\(18\)
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determine if triangle opq and triangle rst are or are not similar, and,…
The triangles \(OPQ\) and \(RST\) are similar.
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2. -/1 points triangles abc and def are similar triangles. use this fac…
\(4.7\)
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solve and graph the following inequality: $-7 leq 6x - 9$ inequality: g…
The inequality is \(x\geq\frac{1}{3}\). To graph it, place a closed - circle at \(\frac{1}{3}\) on the number line (because the inequality is \(\geq\)) and shade to the right of \…
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assignment scoring your last submission is used for your score. 1. -/0.…
\(\frac{1}{2}\)
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determine if triangle ijk and triangle lmn are or are not similar, and,…
The triangles are similar.
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which of these are important tips for photographers capturing impressio…
- Use indirect lighting to capture details - Take photographs from multiple angles - Take photographs ASAP before anyone (or anything, like weather) disturbs it
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44. willows teacher explained to the class that communication has three…
rhetorical triangle
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determine if triangle efg and triangle hij are or are not similar, and,…
The triangles are similar. By the SAS (Side - Angle - Side) similarity criterion, since \(\frac{EG}{HJ}=\frac{FG}{IJ}=\frac{2}{3}\) and \(\angle G=\angle J = 42^{\circ}\)
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determine if triangle ghi and triangle jkl are or are not similar, and,…
The triangles are not similar.
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determine if triangle ( pqr ) and triangle ( stu ) are or are not simil…
The triangles are similar (by AA similarity criterion).
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determine if triangle def and triangle ghi are or are not similar, and,…
The triangles are similar.
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for a project in his geometry class, david uses a mirror on the ground …
\(15.77\) meters
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to indirectly measure the distance across a lake, ethan makes use of a …
\(179.80\) m
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for a project in her geometry class, aria uses a mirror on the ground t…
\(10.53\) meters
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triangles abc and def are similar triangles. solve. round to the neares…
\(225.0\)
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graphs of functions have many features that we want to become familiar …
(a) minimum value \(=-7\) at \(x = 2\); maximum value \(=9\) at \(x=-4\) (b) \(y\) - intercept \(=-3\); \(x\) - value at \(y\) - intercept \(x = 0\) (c) \(x\) - intercepts \(x=-12…
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find the values of x and y. 24 5x - 1 6y° x = , y =
\(x = 5\), \(y = 15\)
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find the values of x and y in the diagram. 3y - 1 17 2x + 1 x = and y =
\(x = 8\) and \(y = 6\)
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the measure of the exterior angle of the triangle is square^{circ}.
\(114\)
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a straw is placed inside a rectangular box that is 3 inches by 3 inches…
\(\sqrt{82}\)
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reflect the figure over the line $x = 2$. plot all of the points of the…
Plot the points \((1,1)\), \((-1,6)\) and \((-2,2)\)
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a straw is placed inside a rectangular box that is 10 inches by 4 inche…
\(2\sqrt{33}\)
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4. the rhetorical triangle is described as being dynamic. what does thi…
When one part changes, the other parts change as well.
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reflect the figure over the line ( y = -1 ). plot all of the points of …
Plot the points \((-3,-7)\), \((-1,-7)\) and \((-2,-6)\)
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graphs of functions have many features that we want to become familiar …
(a) minimum value \(=-7\) at \(x = 2\); maximum value \(=8\) at \(x=-6\) (b) \(y -\)intercept \(=-3\); \(x -\)value at \(y -\)intercept \(=0\) (c) \(x -\)intercepts: \(x=-2\) and …
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abcd is a kite, so \\( \\overline { a c } \\perp \\overline { d b } \\)…
\(AC\approx7.7\) cm
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solve and graph the following inequality: $-2 - 9x leq 9x + 4$
\(x\geq-\frac{1}{3}\) To graph \(x\geq-\frac{1}{3}\) on a number line: - Place a closed circle (because the inequality is \(\geq\)) at \(-\frac{1}{3}\). - Shade to the right of \(…
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a straw is placed inside a rectangular box that is 7 inches by 10 inche…
\(\sqrt{249}\) inches
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give one pair of supplementary angles and one pair of vertical angles s…
(a) Supplementary angles: \(\angle1\) and \(\angle2\) (b) Vertical angles: \(\angle1\) and \(\angle3\)
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abcd is a kite, so \\( \\overline { a c } \\perp \\overline { d b } \\)…
\(13.7\)
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give one pair of supplementary angles and one pair of vertical angles s…
(a) Supplementary angles: \(\angle1\) and \(\angle2\) (or other valid pairs like \(\angle5\) and \(\angle6\), \(\angle3\) and \(\angle4\) etc.) (b) Vertical angles: \(\angle1\) an…
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give one pair of vertical angles and one pair of supplementary angles s…
(a) Vertical angles: \(\angle1\) and \(\angle3\) (b) Supplementary angles: \(\angle1\) and \(\angle2\)
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abcd is a kite, so \\overline{ac} \\perp \\overline{db} and de = eb. ca…
\( 17.1\) cm
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abcd is a kite, so \\( \\overline { a c } \\perp \\overline { d b } \\)…
# Explanation: ## Step1: Find[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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find the length of side x. round to the nearest tenth. x= question help…
\(19.2\)
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4. which step in the proof has a flaw? given: \\( \\overline { a b } \\…
Step 2 has a flaw. The reason should be the transitive property of congruence, not the symmetric property of congruence.
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graph the line ( x = - 3 ).
Draw a vertical line passing through the point \((-3,0)\) on the \(x\)-axis. All points on this line have an \(x\)-coordinate of \(-3\) and \(y\) can be any real - valued number.
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3. all of the following would make a formal proof incomplete except wha…
Incomplete sentences
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1. sara is trying to justify a step in her paragraph proof. what is the…
Transitive Property of Congruence
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solve for ( x ) to the nearest tenth. answer attempt 1 out of 2 ( x app…
\(9.2\)
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solve and graph the following inequality: -7x - 4 ≥ -2 - 6x
\(x\leq - 2\) To graph \(x\leq - 2\) on a number line: - Draw a number line. - Place a closed circle (because the inequality includes equality, \(\geq\) is equivalent to \(\leq\) …
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abcd is a kite, so ( overline{ac} perp overline{db} ) and ( de = eb ). …
\(8.7\)
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solve for ( x ) to the nearest tenth. answer ( x=)
\(4.5\)
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write the missing factor(s). use factors greater than 1. 24. ( 9 \times…
24. \(29\) 25. \(3\), \(7\) 26. \(5\), \(11\) 27. \(1,2,3,4,6,8,12,24\) 28. \(1,2,4,8,11,22,44,88\) 29. \(1,31\) 30. \(19\), \(2\), \(53\) 31. \(9\) 32. \(14\) 33. \(12\) 34. \(8\…
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10. two rectangles are similar. one has a length of 11 cm and a width o…
7.7 cm
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△abc has coordinates of a(-6, -7), b(4, -2), and c(0, 7). find the coor…
A\((-12,-14)\), B\((8,-4)\), C\((0,14)\) (corresponding to the third option in the given choices)
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each square in the grid is a unit square with an area of 1 square unit.…
more; larger
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each square in the grid is a unit square with an area of 1 square unit.…
Shape \(A\) covers \(2\) more unit squares on the grid than shape \(B\). So, the area of shape \(A\) is larger than the area of shape \(B\).
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4. the pair of figures is similar. find x. round to the nearest tenth i…
9.8 cm
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which rectangle has the greatest area? choose 1 answer: a b how do we k…
A. The first rectangle (A) has the greatest area. B. It covers the most space.
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what is the length of vw? a. 16 units b. \\sqrt{13} units c. 20 units d…
D. \(\sqrt{20}\) units
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cr algebra 1 a (gp) 25-25 / 5 solving proportions 23 cm 17 cm drawing n…
# Explanation: ## Step1: Set up the proportion Since the figures are similar, the ratios of corresponding sides are equal. So, \(\frac{23}{x}=\frac{17}{17}\) (Wait, no. Wait, actu…
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3. a painting measures 15 cm long by 24 cm high. you buy two posters, e…
Both posters are accurate representations of the painting.
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what is the value of x?
\(100\)
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each square in the grid is a unit square with an area of 1 square unit.…
Rectangle \(A\) covers \(2\) fewer unit squares on the grid than rectangle \(B\). So, the area of rectangle \(A\) is smaller than the area of rectangle \(B\).
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12 what is the scale factor? scale factor = 1/2
\(\frac{1}{2}\)
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2 a 1 - in. length on the blueprint corresponds to an actual length of …
The scale is \(1\) in. : \(3\) ft. The actual dimensions of the bathroom are \(4.5\) ft by \(9\) ft and the actual area is \(40.5\) \(ft^{2}\), so the answer is \(1\) in. : \(3\) …
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which rectangle has the larger area? choose 1 answer: rectangle a recta…
C. Both rectangles have the same area.
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1. use the scale and map measurements to find the actual distance from …
\(39\) miles.
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which figure has the greatest area? choose 1 answer:
B.
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what is the value of x? x =
\(100\)
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circle the correct word/symbol to create true statements about polynomi…
| Function | Leading Coefficient | Degree | End Behavior | |---|---|---|---| | \(3x^{2}+6x - 10\) | \(3\) | \(2\) | As \(x ightarrow\pm\infty\), \(y ightarrow\infty\) | | \(-2x^{7…
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what is the value of c? write your answer as an integer or as a decimal…
\(15.8\)
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what is the value of p? write your answer as an integer or as a decimal…
\(26.5\)
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what is the value of p? write your answer as an integer or as a decimal…
\(10.2\)
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what is the value of t? 13t 18t + 18° t + 46°
\(7\)
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what is the value of w? 36° 28w - 35° w + 37° w = ° submit
\(4\)
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what is the value of b? b =
\(57\)
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what is the value of y? write your answer as an integer or as a decimal…
\(12.5\)
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what is the value of s? write your answer as an integer or as a decimal…
\(6.1\)
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10 what is the center of dilation and the scale factor of quadrilateral…
Center \(=(0,6)\) Scale factor \(=3\)
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evaluate. 13. $(3^{2})^{2}$ 14. $(1^{5})^{8}$ evaluate. 15. $sqrt{196}$…
13. \(81\) 14. \(1\) 15. \(14\) 16. \(1.2\) 17. \(6.6\) 18. \(2.6\) 19. Composite numbers: \(16,9,21,39\) 20. Prime numbers: \(31,37,41,43,47,53,59,61,67,71,73,79\)
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what is the value of a? 2a + 25° 5a 35° a = submit
\(20\)
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is 1 unit square. what is the area of rectangle a? rectangle a square u…
40
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what is the value of c? c = submit
\(11\)
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understanding word relationships circle the letter next to each correct…
1. B. adamant, D. perverse 2. B. pantheon, C. elite 3. B. bestow, C. bequeath, D. endow 4. A. clique
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what is the value of v? v + 49° 3v - 47° 2v - 16° v = °
\(28\)
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what is the value of u? u =
\(29\)
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what is the value of y? 4y 3y - 15° 3y - 35° y = submit
\(25\)
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what is the value of a? a =
\(18\)
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3. the perimeter of the picture frame is 102 centimeters. the length of…
\(33\) centimeters
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7 ( x = 2 ) is dilated by a scale factor of ( \frac{1}{2} ) with the ce…
The equation of the dilated line is \(x = 6\)
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7 multiple choice 1 point the following triangles can be proven congrue…
AAS
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14 multiple choice 1 point the following triangles can be proven congru…
ASA
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the following triangles can be proven congruent by which theorem, if an…
B. SSS
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12 multiple choice 1 point the following triangles can be proven congru…
SAS
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5 $y = 4x - 2$ is dilated by a scale factor of 2 with the center as the…
\(y = 4x - 2\)
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11 multiple choice 1 point the following triangles can be proven congru…
A. SAS