Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
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complete the square and write the given equation in standard form. then…
The equation in standard form is \((x + 3)^{2}+(y + 2)^{2}=4\)
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n.3 remove the sentence that does not belong xxw read the paragraph abo…
The sentence "The giant was angry at McCool and wanted to find him" should be removed.
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the path traveled by a bottlenose dolphin as it jumps out of water is m…
B. 3 feet
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applying the converse of the pythagorean theorem janice examines the gi…
It is under by approximately \(0.6\) units.
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the length, ( l ), of a rectangle is modeled by the equation ( l = w + …
B. There are two solutions, but only one is viable.
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give the center and radius of the circle described by the equation and …
The radius is \(5\)
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give the center and radius of the circle described by the equation and …
The center is \((-1,0)\)
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big idea questions creating and carrying out a plan one of the issues w…
\(100.37\)
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big idea questions creating and carrying out a plan one of the issues w…
The length of \(BC\) is approximately \(78.15\) units.
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give the center and radius of the circle described by the equation and …
The range is \([-3,5]\)
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give the center and radius of the circle described by the equation and …
The domain is \([-4,4]\)
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ellas geometry teacher asked each student to devise a problem and write…
Ella's procedure is incorrect, but her conclusion is correct.
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solve for x and graph the solution on the number line below. 2 ≥ x + 9 …
The solution is \(x\leq - 7\) or \(x\geq2\). On the number line, we have a closed circle at \(-7\) and shade to the left, and a closed circle at \(2\) and shade to the right.
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proving when a parallelogram is a rectangle given: wxyz is a parallelog…
The statements in order: \(m\angle ZYX=m\angle WXY\); \(m\angle ZYX + m\angle ZYX=180\); \(\angle ZYX\cong\angle WXY\); \(2(m\angle ZYX)=180\); \(m\angle ZYX = 90\); \(WXYZ\) is a…
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in the graph provided mn ⊥ bc ab ⊥ bc point a divides segment mn in a 2…
\(749.1\)
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3. which of the following would not be an angle of rotational symmetry …
(3) $245^{\circ}$
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which value from the list below, when substituted for x, would represen…
\(14\)
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which sets of three of numbers represent the sides of an obtuse triangl…
\(2,2,3\) and \(3,5,6\)
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in the graph provided ·mn ⊥ bc ·ab ⊥ bc ·point a divides segment mn in …
\(1508.12\)
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in the graph provided mn ⊥ bc ab ⊥ bc point a divides segment mn in a 2…
\(603.7\)
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1. spent $\\frac{1}{6}$ of an hour making minutes 2. circle the fractio…
- For equivalent fractions: Circle \(\frac{6}{9}\), \(\frac{8}{12}\), \(\frac{4}{6}\). Another equivalent fraction: \(\frac{10}{15}\) (for example). - Rounding: - \(64.53\): Neare…
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8. b a 6 x k=
\(k=\frac{2}{3}\)
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2. for △efg shown below, construct the angle bisectors of all three ang…
The angle bisectors of \(\triangle EFG\) will intersect at the in - center of the triangle.
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1 mrs. batres spent $\\frac{1}{2}$ of an hour making gingerbread cookie…
90
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determine whether the dilation from figure a to figure b is a reduction…
5. Reduction, \(k=\frac{1}{2}\) 7. Reduction, \(k=\frac{1}{2}\) 8. Enlargement, \(k = 2\)
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give the center and radius of the circle described by the equation and …
The center of the circle is \((0,1)\) and the radius is \(4\).
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give the center and radius of the circle described by the equation and …
The radius of the circle is \(4\).
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give the center and radius of the circle described by the equation and …
\((0,1)\)
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a real - world problem you are told that in a billiards shot, the cue b…
\(10\)
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• in the graph provided • \\( \\overline { m n } \\perp \\overline { b …
\(350.00\)
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the perimeter of the triangle shown is 30 inches. what is the length of…
13 inches
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1. the area of a rectangle is 1 1/2 square feet. if the height is 2/3 f…
The base of the rectangle is \(2\frac{1}{4}\) feet.
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give the center and radius of the circle described by the equation and …
The domain is \([-7,3]\) and the range is \([-11,-1]\)
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1. circle the fraction if it is equivalent to $\frac{3}{4}$. $\frac{9}{…
1. Circled fractions: \(\frac{9}{12},\frac{75}{100},\frac{12}{16}\); Another equivalent fraction: \(\frac{15}{20}\) (for example) 2. \(106\frac{3}{25}\) 3. \(420\); \(4200\); \(42…
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which angles are supplementary angles? ∠ihe and ∠ghj ∠ihe and ∠deh ∠feh…
$\angle FEH$ and $\angle FEC$
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which angles are alternate exterior angles? ∠efd and ∠jik ∠efd and ∠jif…
$\angle EFD$ and $\angle JIK$
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5. rotate triangle abc 180 degrees. graph the image and give the ordere…
\(A'=(0,-4)\) \(B'=(-1,-1)\) \(C'=(-4,-3)\)
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select all the pairs of vertical angles. ∠jig and ∠hil ∠kli and ∠mln ∠h…
- $\angle JIG$ and $\angle HIL$ - $\angle KLI$ and $\angle MLN$ - $\angle HIG$ and $\angle JIL$ - $\angle KLN$ and $\angle MLI$
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47 - 50. solve. show the equation you use. write your answer in stateme…
The height of the building across the street is \(128.2\) ft.
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4. what will be the new position of the given point (3, -5) after refle…
1. B. \((-3,-5)\) 2. D. \((8,6)\) 3. A. \((5,8)\)
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give the center and radius of the circle described by the equation and …
The radius is \(5\)
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which angles are consecutive interior angles? ∠kln and ∠hil ∠hil and ∠k…
$\angle HIL$ and $\angle KLI$
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which angles are supplementary angles? ∠kjg and ∠ijl ∠fge and ∠hge ∠hge…
$\angle FGE$ and $\angle HGE$
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3. dilate with a scale factor of 0.5. graph ( xyz ) and give the ordere…
\(X'=(3,2.5)\), \(Y'=(9,8.5)\), \(Z'=(3,7.5)\)
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which angles are supplementary angles?
\(\angle HGJ\) and \(\angle FGJ\)
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which angles are vertical angles? ∠por and ∠nom ∠qrt and ∠srt ∠nor and …
$\angle POR$ and $\angle NOM$
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2. give the sequence of transformations that takes j k l m n to jklmn. …
Rotate \(JKLMN\) \(180^{\circ}\) around the origin.
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18. m∠7 and m∠8 are complementary, ∠5 ≅ ∠8 and m∠6 = 29° m∠5 = ________…
\(m\angle5 = 61^{\circ}\) \(m\angle6 = 29^{\circ}\) \(m\angle7 = 29^{\circ}\) \(m\angle8 = 61^{\circ}\)
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fall 2025 geometry b wwva proving a quadrilateral is a parallelogram qu…
\(5\)
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16. m∠6 = 7x−24 = m∠7 = 5x + 14 =
\(m\angle6 = 109\), \(m\angle7 = 109\)
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give the center and radius of the circle described by the equation and …
\((-2,-6)\)
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fall 2025 geometry b wwva proving a quadrilateral is a parallelogram in…
\(110^{\circ}\)
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find the value of x. x =
\(x = 64\)
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proving a quadrilateral is a parallelogram what is the measure of angle…
\(105^{\circ}\)
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which angles are supplementary angles? ∠mnk and ∠lkn ∠mnk and ∠onk ∠mnk…
\(\angle MNK\) and \(\angle ONK\)
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find the value of x. 153° (5x)° (12x)° x =
\(9\)
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2. give the sequence of transformations that takes j k l m n to jklmn. …
First, rotate the polygon \(JKLMN\) \(180^{\circ}\) about the origin. Then, translate the rotated polygon \(1\) unit to the right.
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fall 2025 geometry b wwva proving a quadrilateral is a parallelogram is…
\(34\text{ cm}\)
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t is the midpoint of \\overline{su}, \\triangle qrt is equilateral, and…
\(\angle SRT\cong\angle TQU\) because \(\triangle SRT\cong\triangle TQU\) (by SSS) and CPCTC.
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15. m∠1 = x + 10 = m∠2 = 3x + 18 =
\(m\angle1 = 48^{\circ}\), \(m\angle2=132^{\circ}\)
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complete the sentence below. the distance d between two points ( p_1=(x…
\(\sqrt{(x_2 - x_1)^{2}+(y_2 - y_1)^{2}}\)
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which angles are supplementary angles? ∠jkm and ∠lkh ∠jkh and ∠ghf ∠lkm…
$\angle IHK$ and $\angle GHK$
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fall 2025 geometry b wwva proving a quadrilateral is a parallelogram wh…
\(80\mathrm{cm}\)
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complete the sentence. if three distinct points p, q, and r all lie on …
midpoint
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12. if \\( \\triangle bts \\cong \\triangle ghd \\), \\( b s = 25 \\), …
\(x = 6.25\) and \(y = 14\)
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which angles are vertical angles? ∠sru and ∠vuw ∠sru and ∠vur ∠sru and …
\(\angle SRU\) and \(\angle QRP\)
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proving a quadrilateral is a parallelogram given: ( overline{ab}congove…
SSS congruency theorem
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which angles are vertical angles? ∠sru and ∠vuw ∠sru and ∠vur ∠sru and …
\(\angle SRU\) and \(\angle QRP\)
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12 $mangle 13 = 4x + 11 =$ _ $mangle 14 = 3x + 1 =$ _
\(m\angle13 = 107\), \(m\angle14 = 73\)
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fall 2025 geometry b wwva proving a quadrilateral is a parallelogram in…
\(9\text{cm}\)
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11. if $\triangle zmk cong \triangle apy$, $mangle m = 112^{circ}$, $ma…
\(x = 6\) and \(y = 10\)
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9. if vw = 9x - 11 and su = 16x - 12, find wt.
\(34\)
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fall 2025 geometry b wwva proving a quadrilateral is a parallelogram wh…
\(40^{\circ}\)
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which angles are corresponding angles? submit
\(\angle LMP\) and \(\angle QPR\)
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10. if ( \triangle abccong\triangle def ), ( ab = 8 ), ( bc = 19 ), ( a…
\(x = 5\) and \(y = 14\)
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which angles are supplementary angles? ∠fgi and ∠hgi ∠hgi and ∠cdb ∠hgd…
\(\angle FGI\) and \(\angle HGI\)
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10. if ( \triangle abc cong \triangle def ), ( ab = 8 ), ( bc = 19 ), (…
\(x = 5\) and \(y = 14\)
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find the distance ( d(p_1,p_2) ) between the given points ( p_1 ) and (…
\(\sqrt{29}\)
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name the corresponding angle to \\( \\angle 4 \\).
angle 6
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\\overleftrightarrow { g i } and \\overleftrightarrow { j l } are paral…
\(\angle GHF\) and \(\angle IHF\)
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give the center and radius of the circle described by the equation and …
Center: \((-6,1)\) Radius: \(6\) Domain: \([-12,0]\) Range: \([-5,7]\)
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state the angle relationship and find the measure of angle 1
Alternate Interior, \(49^{\circ}\)
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london wants to find the slope of the line. she says she can use either…
\(2\)
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15. determine which two of the three triangles are similar. find the sc…
a. \(\triangle DEF\) and \(\triangle GHI\) are similar. Scale factor \(= 2\). b. \(\triangle ABC\) and \(\triangle GHJ\) are similar. Scale factor \(=\frac{4}{5}\).
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proving a quadrilateral is a parallelogram in parallelogram abcd, what …
13 in.
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name the consecutive exterior angle to ∠8.
∠7
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is london correct? why or why not? london is correct. the triangles are…
London is not correct. The triangles are similar, so the ratios of corresponding side lengths are equal.
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eg and hj are parallel lines. which angles are supplementary angles? ∠g…
\(\angle GFI\) and \(\angle GFD\)
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qs and tv are parallel lines. which angles are supplementary angles? ∠v…
\(\angle VUR\) and \(\angle VUW\)
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name the angle relationship. (select all that apply) supplementary corr…
Supplementary, Alternate Interior, Congruent
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angles 1 and 2 are what angle pair? complementary acute adjacent vertic…
Adjacent
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name the angle relationship. vertical angles alternate exterior corresp…
Vertical Angles
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what is the m∠c? m∠c = 116° m∠c = 180° m∠c = 26° m∠c = 64°
$m\angle C = 116^{\circ}$ (the first option)
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angles 4 and 6 are
Consecutive Interior
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7. given δxps ≅ δdnf, find the values of x and y. 8. given δmtw ≅ δbgk,…
- Problem 7: \(x = 3\), \(y = 13.5\) - Problem 8: \(x = 12\), \(y = 8\) - Problem 9: \(x = 23\), \(y = 7\), \(z = 11\)
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name the angle pair
Adjacent
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match the following two lines that intersect at a 90° angle. two lines …
- "Two lines that intersect at a \(90^{\circ}\) angle" → "Perpendicular Def." - "Two lines that will never intersect" → "Parallel Def." - "\(\perp\)" → "Perpendicular Symbol" - "\…
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name the angle relationship. (select all that apply) congruent vertical…
1. Congruent, 2. Vertical Angles, 4. Supplementary
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determine whether the triangles can be proved simila explain your reaso…
The triangles \( \triangle MNO \) and \( \triangle PCR \) are similar. By the AA similarity criterion, since \( \angle M=\angle R = 38^{\circ} \) and \( \angle N=\angle C = 71^{\c…
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identify the interjection in the following sentence: i told my teacher,…
- First Question: Whoa - Second Question: ouch, yuck, wow - Third Question: Umm! That's not what I meant.