幾何
三角形、圓、解析幾何與證明題。
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what is an angle that is supplementary to \\( \\angle egf \\)?
\(\angle FGC\)
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what is an angle that is supplementary to \\( \\angle fgb \\)?
\(\angle FGE\)
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what is an angle that is supplementary to \\( \\angle fgb \\)?
\(\angle FGA\)
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part 2 of 3 (b) the intersection of two distinct lines is a point. part…
Sometimes true
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for each statement, choose whether it is always, sometimes, or never tr…
(a) Never true (b) Sometimes true
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current attempt in progress find the reference angle for the angle 286°…
\(74^{\circ}\) (the second option)
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10 how would you express the area of the rectangle using the distributi…
B. \(3(x + 5)\)
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other than itself, which angle is congruent to ∠gdh?
∠EGC
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3 from unit 1, lesson 2 starting with two marked points, a and b, preci…
1. Set the compass width to \(AB\). 2. Draw a circle centered at \(A\). 3. Draw a circle centered at \(B\) (same compass width). 4. Mark an intersection point of the two circles a…
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what is an angle that is complementary to \\angle egf?
\(\angle EGC\)
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what is an angle that is supplementary to \\( \\angle gcf \\)?
\(\angle GCE\)
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which angle is vertical to \\( \\angle dfe \\)?
∠AFC
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other than itself, which angle is congruent to ∠ced?
\(\angle AEB\)
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other than itself, which angle is congruent to \\angle dfe?
∠BFA
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what is an angle that is adjacent to ∠2?
\(\angle3\)
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what is an angle that is adjacent to ∠4?
∠3 or ∠5
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which angles are supplementary to each other? ∠11 and ∠10 ∠5 and ∠4 ∠8 …
\(\angle11\) and \(\angle10\)
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which angles are adjacent to each other? ∠14 and ∠8 ∠11 and ∠3 ∠7 and ∠…
\(\angle6\) and \(\angle5\)
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instructions solve the following problem and select your answer from th…
\(3\)
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4 in parallelogram abcd on the right, draw one straight line passing th…
In \(\triangle AOP\) and \(\triangle COQ\), \(AO = CO\), \(\angle PAO=\angle QCO\), \(\angle POA=\angle QOC\), two angles and the included side, \(\triangle AOP\cong\triangle COQ\…
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in parallelogram abcd on the right, draw the two diagonal lines and one…
In \(\triangle AOE\) and \(\triangle COF\), \(AO = OC\), \(\angle OAE=\angle OCF\), \(\angle AOE=\angle COF\), \(\triangle AOE\cong\triangle COF\) (ASA), and \(EO = FO\).
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in parallelogram abcd on the right, draw the two diagonal lines and one…
In $\triangle AOE$ and $\triangle COF$, $AO = CO$ (①), $\angle OAE=\angle OCF$ (②), $\angle AOE=\angle COF$ (③). From ①, ②, and ③, since the two angles and the included side are e…
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13. use the drawing at the right to answer the following questions. a) …
a) \(m\angle BOA = 52^{\circ}\) b) \(\angle BOC\) (one possible answer for adjacent to \(\angle DOC\)) c) \(\angle EOF\) and \(\angle BOA\), \(\angle EOD\) and \(\angle AOC\) (ver…
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a circle has the equation ( x^{2}+y^{2}+6x - 2y - 6 = 0 ). (a) find the…
(a) The center of the circle is \((-3,1)\). The radius of the circle is \(4\). (c) The intercept(s) is/are \((-3+\sqrt{15},0),(-3-\sqrt{15},0),(0,1+\sqrt{7}),(0,1 - \sqrt{7})\)
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2 in parallelogram abcd on the right, given points e and f are placed o…
\(AB = DC\); \(\angle ABE=\angle CDF\); \(BE = DF\); sides, angle; \(\triangle ABE\cong\triangle CDF\); \(AE = CF\)
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here is a three - dimensional object shaped like a ball. diagram shows …
The rectangular container has a greater percentage of empty space (\(47.8\%\) for the rectangular box and \(33.5\%\) for the cylindrical tube).
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1 in parallelogram abcd on the right, given e and f are the midpoints o…
In \(\triangle AFD\) and \(\triangle CEB\), \(\angle ADF=\angle CBE\), \(AD = BC\), \(BE=\frac{1}{2}AB\), \(DF=\frac{1}{2}CD\), \(BE = DF\), since the two sides and the included a…
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the trapezoid fghj is a dilation of the trapezoid fghi. what is the sca…
\(\frac{1}{2}\)
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triangle abc is rotated 90 degrees clockwise around the origin to creat…
Triangle \(ABC\) and \(A'B'C'\) will have equal angle measures and side lengths.
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which angles are complementary to each other? ∠3 and ∠4 ∠3 and ∠2 ∠5 an…
\(\angle3\) and \(\angle2\)
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in the xy - plane, what will be the coordinates of the point (-6,-5) af…
\((-5,6)\)
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tu ≅ vw, ∠quw ≅ ∠svt, and ∠t ≅ ∠w. complete the proof that st ≅ qw. sta…
4. Additive Property of Length; 8. ASA (Angle - Side - Angle)
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(c) the diagram below shows a vertical line pt. the points b, c, d are …
\(TC\approx17.55\) meters
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(c) the diagram below shows a vertical line pt. the points b, c, d are …
\(CT\approx17.6\) meters (rounded to one decimal place)
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pr bisects ∠qps and ∠qrs. complete the proof that △pqr ≅ △psr. 1 pr bis…
1. Given 2. Given 3. Definition of angle bisector 4. Definition of angle bisector 5. Reflexive property of congruence 6. ASA (Angle - Side - Angle) congruence criterion
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the rectangle ( vwxy ) is a dilation of the rectangle ( vwxy ). what is…
\(\frac{3}{4}\)
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gh ⊥ fg, ei ≅ fg, ∠ehi ≅ ∠fhg, and ei ⊥ hi. complete the proof that △eh…
All right angles are congruent
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a boardwalk that is x feet wide is built around a rectangular pond. the…
5 feet
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gh ⊥ fg, ei ≅ fg, ∠ehi ≅ ∠fhg, and ei ⊥ hi. complete the proof that △eh…
1. Given 2. Given 3. Given 4. Given 5. Definition of perpendicular lines (since \(\overline{GH}\perp\overline{FG}\) and \(\overline{EI}\perp\overline{HI}\), \(\angle G = 90^{\circ…
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complete the proof that \\( \\triangle uvw \\cong \\triangle utx \\). |…
AAS
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date: period: 2 congruence 1. determine a series of transformations tha…
Transformations: Rotate Figure K \(180^{\circ}\) about the origin and then translate it \(7\) units up. Congruence: The two figures are congruent.
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4 in parallelogram abcd on the right, given m and n are the midpoints o…
In \(\triangle ABN\) and \(\triangle CDM\), \(AB = CD\), \(\angle ABN=\angle CDM\), \(BN=\frac{1}{2}BC\), \(DM=\frac{1}{2}AD\), \(BN = DM\), two sides and the included angle, \(\t…
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3 using the first property of a parallelogram, prove the third property…
1. \(AB\), \(DC\) 2. \(ABO\), \(CDO\) 3. “angles”, “side” 4. \(ABO\), \(CDO\)
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name the type of angle relationship. if no relationship exist, choose n…
1. alt. exterior 2. none 3. consecutive interior 4. alt. interior 5. vertical
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answer the question below. type your response in the space provided. wh…
\(8\)
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algebra find the value of x for which (ell parallel m). 13. 14. 15. 16.
13. \(x = 30\) 14. \(x = 45\) 15. \(x = 7\) 16. \(x = 31\)
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5 from unit 1, lesson 1 this diagram was constructed with straightedge …
C. \(AD = 2AC\), D. \(BC = CD\)
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6 from unit 1, lesson 3 in this diagram, line segment cd is the perpend…
A. \(AM = BM\), E. \(AM<AB\)
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pr and su are parallel lines. which angles are alternate exterior angle…
\(\angle RQO\) and \(\angle UTV\)
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from unit 1, lesson 2 this diagram was created by starting with points …
B. Construct a circle centered at \(C\), C. Construct a circle centered at \(D\), F. Draw a line through points \(A\) and \(B\)
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5. which one doesnt belong? which expression does not represent the are…
\((5\times70)+8\) does not represent the area of the rectangle.
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graph the image of rhombus j k l m after a rotation 90° clockwise aroun…
Los vértices del rombo \(J'K'L'M'\) son \(J'(0,9)\), \(K'(5,9)\), \(L'(8,4)\) y \(M'(3,4)\). Grafique estos puntos y una los para obtener la imagen del rombo \(JKLM\) después de l…
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reproducible 71 chapter 4 test · established town · healthier living co…
23. C. Jamestown 24. Peanuts and rice 25. D. Through language with words added to the English vocabulary
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given the ellipse $\\frac{(x - 4)^2}{9}+\\frac{(y - 5)^2}{4}=1$, find t…
Center point: \((4,5)\) Vertices: \((1,5)\) and \((7,5)\)
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question 2 given the ellipse $\frac{(x - 4)^2}{25}+\frac{(y - 6)^2}{4}=…
Center: \((4,6)\) Vertices: \((9,6),( - 1,6)\)
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give the equation for the ellipse graphed above.
\(\frac{x^{2}}{9}+\frac{y^{2}}{100}=1\)
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question help: video written example 2x² + 2y² + 16x + 20y - 16 = 0 is …
\(h=-4\), \(k=-5\), \(r = 7\)
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3x² + 3y² - 30x - 18y + 27 = 0 is the equation of a circle with center …
$h = 5$, $k = 3$, $r = 5$
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x² + y² - 8x + 2y + 1 = 0 is the equation of a circle with center (h, k…
\(h = 4\), \(k=-1\), \(r = 4\)
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construct a segment congruent to \\( \\overline{yz} \\) on \\( \\overle…
El segmento \( \overline{BC} \) es congruente a \( \overline{YZ} \), ya que se construyó con la misma longitud.
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write the equation of the circle centered at (-3, 2) with diameter 20.
\((x + 3)^2+(y - 2)^2=100\)
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construct a segment congruent to yz on ab with one endpoint at b.
Seguir los pasos anteriores para construir un segmento congruente a \( \overline{YZ} \) con un extremo en B.
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graph the image of rhombus cdef after a reflection over the line x = 1.
Los vértices del rombo reflejado son \(C'(-4,1)\), \(D'(-4,6)\), \(E'(-7,9)\) y \(F'(-7,4)\). Grafique estos puntos y únalos para obtener la imagen del rombo \(CDEF\) reflejado so…
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graph the image of kite efgh after a translation 11 units left.
Los nuevos vértices del kite son \( H'(-10,6) \), \( G'(-6,8) \), \( F'(-3,6) \) y \( E'(-6,-2) \). Grafique estos puntos y únalos para obtener la imagen del kite traslado 11 unid…
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question 14 2.86 pts find an equation of a circle that satisfies the fo…
\(\boldsymbol{(x - 7)^2+(y - 1)^2=(2\sqrt{37})^2}\) (the second option)
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a ladder 6 m long rests against a vertical wall and makes an angle of 6…
\(49.72^{\circ}\)
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a ladder 10 m long rests against a vertical wall and makes an angle of …
\(45.89^{\circ}\)
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a ship sailing on a course bearing 025 degrees is 4050 m due south of a…
\(1712\) m
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an airplane pilot wishes to make his approach to an airstrip at an angl…
28400 feet
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an airplane pilot wishes to make his approach to an airstrip at an angl…
\(9330\) feet
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an airplane pilot wishes to make his approach to an airstrip at an angl…
14606 feet
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complete the square and write the given equation in standard form. then…
The standard form of the circle equation is \((x - 2)^{2}+(y - 3)^{2}=36\). The center of the circle is \((2,3)\) and the radius \(r = 6\).
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complete the square and write the given equation in standard form. then…
\(6\)
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complete the square and write the given equation in standard form. then…
\((2,3)\)
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complete the square and write the given equation in standard form. then…
The equation in standard form is \((x - 2)^{2}+(y - 3)^{2}=36\)
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complete the square and write the given equation in standard form. then…
The standard form of the equation is \((x + 3)^{2}+(y + 3)^{2}=4\). The center of the circle is \((-3,-3)\) and the radius \(r = 2\)
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complete the square and write the given equation in standard form. then…
The radius of the circle is \(r = 2\)
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complete the square and write the given equation in standard form. then…
The center of the circle is \((-3,-3)\)
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two ships a and b leave port at the same time, ship a sailing on a cour…
# Explanation: ## Step1: Calculate the distances traveled After one hour, distance of ship \(A\), \(a = 8\times1=8\) km. Distance of ship \(B\), \(b = 6\times1 = 6\) km. The angle…
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complete the square and write the given equation in standard form. then…
The equation in standard form is \((x + 3)^{2}+(y + 3)^{2}=4\)
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a ladder 7 m long rests against a vertical wall and makes an angle of 5…
\(43.82^{\circ}\)
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give the center and radius of the circle described by the equation and …
\([-5,-1]\)
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two ships a and b leave port at the same time, ship a sailing on a cour…
\(301^{\circ}\)
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find the midpoint of the line segment whose endpoints are given. $(3\\s…
\((0,-\frac{3\sqrt{6}}{2})\)
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two ships a and b leave port at the same time, ship a sailing on a cour…
\(301^{\circ}\)
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give the center and radius of the circle described by the equation and …
- Center: \((-3,-5)\) - Radius: \(2\) - Domain: \(\{x|-5\leq x\leq-1\}\) - Range: \(\{y|-7\leq y\leq-3\}\)
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give the center and radius of the circle described by the equation and …
The radius is \(2\).
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a ship sailing on a course bearing 015 degrees is 3500 m due south of a…
\(906\) m
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give the center and radius of the circle described by the equation and …
The center is \((-3,-5)\)
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kendra made a scaled copy of the following square. she used a scale fac…
Any three values less than \(8\) units (e.g., \(2\) units, \(4\) units, \(6\) units)
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give the center and radius of the circle described by the equation and …
The center is \((-3,1)\), the radius is \(3\), the domain is \([-6,0]\), and the range is \([-2,4]\).
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calculate the value of the angle \\( \\theta \\) in the following figur…
\(\theta\approx63.43^{\circ}\)
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find the distance between the pair of points (3,2) and (15,11). the exa…
The approximate distance is \(15.000\) units.
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give the center and radius of the circle described by the equation and …
\([-6,0]\)
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find the distance between the pair of points (3,2) and (15,11). the exa…
\(15\)
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polygon y has an area of 11 square units. celia drew a scaled version o…
99
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give the center and radius of the circle described by the equation and …
Center: \((-3,1)\) Radius: \(3\) Domain: \([-6,0]\) Range: \([-2,4]\)
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give the center and radius of the circle described by the equation and …
\(3\)
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polygon q is a scaled copy of polygon p using a scale factor of \\frac{…
\(\frac{1}{4}\)
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give the center and radius of the circle described by the equation and …
\((-3,1)\)