幾何
三角形、圓、解析幾何與證明題。
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rectangle drag the true statements onto the quadrilateral has four side…
# Explicación: ## Paso 1: Analizar propiedades de un rectángulo Un rectángulo es un cuadrilátero con cuatro lados y cuatro ángulos. ## Paso 2: Propiedades de ángulos Tiene cuatro …
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parallelogram drag the true statements into the quadrilateral opposite …
- Opuestos lados son paralelos - Opuestos ángulos son congruentes - Tiene dos pares de lados congruentes - Tiene cuatro lados y cuatro ángulos - Opuestos ángulos son congruentes -…
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5 multiple choice 20 points the pythagorean theorem given: a = 3 and b …
$3\sqrt{10}$
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find the distance between the points (-5, -4) and (0, -9). write your a…
$5\sqrt{2}$
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find the distance between the points (-4, 3) and (-5, -5). write your a…
$\sqrt{65}$
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find the distance between the points (2, 2) and (9, 8). write your answ…
$\sqrt{85}$
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find the distance between the points (0, 5) and (4, 6). write your answ…
$\sqrt{17}$
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which of the following is true about the hutchinson family singers? * 2…
The Hutchinson Family Singers were a renowned family vocal group in the 19th century known for their performances of popular songs and social reform music False
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a line segment has the endpoints k(12.5, -0.4) and l(12.6, 11.3). find …
$(12.55,5.45)$
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j(12.5, 6.8) and k(10.5, 11.7) are the endpoints of a line segment. wha…
$(11.5,9.25)$
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a line segment has the endpoints t(17.2, 4.1) and u(13.4, 1.2). find th…
$(15.3,2.65)$
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t(43, 72) and u(81, 79) are the endpoints of a line segment. what is th…
$(62,75.5)$
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a line segment has the endpoints v(89, 37) and w(40, 10). find the coor…
$(64.5,23.5)$
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$overline{st}$ has endpoints at $s(45, 76)$ and $t(18, - 46)$. find the…
$(31.5,15)$
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a line segment has the endpoints p(88, 86) and q(27, 42). find the coor…
$(57.5,64)$
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qr has endpoints at q(53, - 57) and r(-63, -73). find the mid - point m…
$(-5,-65)$
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two points are given from each of two - lines (l_1) and (l_2). without …
Neither
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estimate the slope of the line from its graph. express numbers as integ…
$-\frac{1}{4}$
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estimate the slope of the line from its graph. express numbers as integ…
$-3$
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use the slope formula to determine the slope of the line containing the…
Undefined
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who was the key founder of the ame church? richard allen, achille richa…
1. A. Richard Allen 2. C. The Gumbo Family 3. C. Piano
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find the pitch (slope) of the roof in the figure. express numbers as in…
$\frac{4}{11}$
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the surface area of this cone is 648.8496 square millimeters. what is t…
$17.00$
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the surface area of this cube is 2,166 square millimeters. what is the …
19
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what is the surface area of this cylinder? round your answer to the nea…
$2023.40$
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what is the surface area? 2 m 2 m 2 m square meters save answer
24
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to prove quadrilateral wxyz is a parallelogram, travis begins by provin…
- $\angle ZWY\cong\angle XYW$ by the alternate interior $\angle s$ theorem. - $\overline{WY}\cong\overline{WY}$ by the reflexive property. - $\overline{WZ}\cong\overline{XY}$ by t…
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determine if the equation y = - 1 represents a horizontal line or a ver…
The equation $y=-1$ represents a horizontal line. The y - intercept is $(0,-1)$ and there is no x - intercept.
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determining whether a figure is a parallelogram 10 in. (x + 5) in. base…
Yes, one pair of opposite sides could measure 10 in., and the other pair could measure 13 in.
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current skill 1 -5x + 113 4 6 8 1 3 8x + 43 7 find the measure of angle…
$\frac{1221}{13}$ (or approximately 93.92 if a decimal answer is preferred)
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question 6 of 9 (1 point) | question attempt: 1 of 2 the equation x = -…
1. The equation $x=-3$ represents a vertical line. 2. The line has no $y$ - intercept and has an $x$ - intercept. 3. The $x$ - intercept is $(-3,0)$. 4. To graph the line, draw a …
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given: quadrilateral mnol with $overline{mn}congoverline{lo}$ and $over…
1. $\triangle NOM$ 2. $\angle NOM$ 3. alternate interior angles
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in quadrilateral lmno, $overline{lo}paralleloverline{mn}$. what additio…
$\overline{ML}\parallel\overline{NO}$, $\overline{LO}\cong\overline{MN}$
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proving the converse of the parallelogram diagonal theorem given: rw ≅ …
3. vertical angles are congruent 4. SAS 5. CPCTC
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determine if the equation x = - 3 represents a horizontal line or a ver…
The equation $x=-3$ represents a vertical line. The x - intercept is $(-3,0)$ and there is no y - intercept.
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write the equation of the trigonometric function shown in the graph. us…
$y = 6\cos(x)-3$
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in quadrilateral abcd, $overline{ad}paralleloverline{bc}$. what must th…
31 units
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in quadrilateral wxyz, wc = 2x + 5 and cy = 3x + 2. what must x equal f…
$3$
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consider quadrilateral wxyz. based on the information given, is the qua…
The figure is not necessarily a parallelogram because only one diagonal is bisected and only one pair of sides is congruent.
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find the value of x. 130° 75° (x - 4)° f g c b d x =
\(x = 159\)
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solve the inequality and graph the solution on the line provided. 3x - …
Inequality Notation: $x\geq5$ Number Line: Draw a number line. Put a closed - circle at 5 (because the inequality is $\geq$) and draw an arrow to the right of 5 to represent all t…
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find the coordinates of the vertices of each figure after the translati…
The new coordinates of \(B\) are \((-7,3)\), of \(C\) are \((-4,2)\), of \(D\) are \((-5,-1)\), of \(E\) are \((-8,-1)\)
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solve the inequality and graph the solution on the line provided. 4x - …
Inequality Notation: $x>3$ Number Line: Draw a number line. Mark a open - circle at 3 (since 3 is not included in the solution) and shade the line to the right of 3.
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solve the inequality and graph the solution on the line provided. 4x + …
Inequality Notation: $x < - 4$ Number Line: Draw a number line. Put an open - circle at - 4 (since the inequality is $<$ and not $\leq$) and shade the line to the left of - 4.
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find the value of x. 141° (4x + 4)° 87° x =
32
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solve the inequality and graph the solution on the line provided. 8x - …
Inequality Notation: $x\geq - 8$ Number Line: Mark a closed - circle at - 8 (since the inequality is $\geq$) and draw a line to the right of - 8.
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determine the value of x that would make quadrilateral lmno a parallelo…
9
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7. let p be a point with coordinates (a,b), and assume that c and d are…
(a) $(a + c,b + d)$ (b) $(a + c,b + d)$ (c) Translations in the $x$ and $y$ directions are commutative.
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graph the image of g(-9, 8) after a rotation 270° counterclockwise arou…
The image of point $G(-9,8)$ after a 270 - degree counter - clockwise rotation around the origin is $(8,9)$. To graph it, locate the point $(8,9)$ on the coordinate plane, which i…
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given: $overline{ae}congoverline{ce};overline{de}congoverline{be}$ prov…
We can show that $\triangle AED\cong\triangle CEB$ by SAS. So, $\angle CAD\cong\angle ACB$ by CPCTC. Therefore, $AD\parallel BC$ by the converse of the alternate interior angles t…
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7. let p be a point with coordinates (a, b), and assume that c and d ar…
(a) The coordinates of point $R$ are $(a + c,b + d)$. (b) The coordinates of point $T$ are $(a + c,b + d)$.
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find the values of x and y. (4y + 10)° (3y)° 118° x° x = y = 27
\(x = 37\) \(y = 27\)
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write a two - column proof. given: m∠gfi = 127°. prove: m∠efi = 33°. 1.…
$x = 11$ and $m\angle EFI=33^{\circ}$
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(b) translate the point p by d units in the y - direction to obtain a p…
If the coordinates of point P are $(x_0,y_0)$, the coordinates of point T are $(x_0 + c,y_0 + d)$
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find the value of x. (3 + 7x)° 135° x =
$x = 6$
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write a two - column proof. given: m∠gfh = 127°. prove: m∠efh = 33°. st…
$m\angle EFI = 33^{\circ}$
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write a two - column proof. given: m∠gfi = 127°. prove: m∠efi = 33°. st…
3. \(m\angle GFE + m\angle EFI=127^{\circ}\)
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7. let p be a point with coordinates (a,b), and assume that c and d are…
$(a + c,b + d)$
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5. find the volume of the square pyramid below. v = \\frac{1}{3}bh
48 in³
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find the perimeter of the figure. the perimeter is feet. (simplify your…
$25a + 24$
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find the values of x and y. 139° e h (9x - 5)° k j x = 16 y =
$y = 41$
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question which of these is not a geometric form? select an answer a. le…
A. leaf
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5. find the volume of the square pyramid below. v = \\frac{1}{3}bh volu…
$72$
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question which of these is a form? select an answer a. triangle b. circ…
C. pyramid
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4. if a cylinder has a height of 7 inches and a volume of 28π in³, find…
$2$
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question this kind of shape is mathematically regular and precise. sele…
A. geometric
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the coordinates of the endpoints of $overline{st}$ are $s(10,2)$ and $t…
\((12,6)\)
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write a two - column proof of the linear pairs th if ∠abc and ∠cbd are …
Substitution Property of Equality
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3. find the volume of the sphere. round to the nearest tenth. given: ra…
$523.6$ $cm^{3}$
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point h lies on (overline{fg}) such that (fh:gh) is (2:1). graph h.
The coordinates of point \(H\) are \((11,8)\). Graph the point \((11,8)\) on the given coordinate - plane.
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write a two - column proof of the linear pairs theorem. if ∠abc and ∠cb…
3) Definition of straight angles
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1) ∠abc and ∠cbd are a linear pair. 1) given 2) m∠abc + m∠cbd = m∠abd 2…
Angle Addition Postulate
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find the values of x and y. (13x)° 38° x = y =
$x = 4$ $y = 38$
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gh has endpoints g(-6, 1) and h(5, 6). point i divides gh into two part…
\((2.8,5),(-3.8,2)\)
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find the value of x. 31° 74° (2x - 5)° x =
$24$
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1. the formula for the perimeter of a rectangle is p = 2l + 2w. what is…
\(w=\frac{P - 2l}{2}\)
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find the value of x. x =
$6$
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5) in the \shock\ stage, what is a helpful way to \find calm\? oa) igno…
5. C. Taking deep breaths or talking to a trusted person 6. A. Trying to see situations differently to find new solutions.
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fill in the missing reasons for the proof of the theorem that all right…
Transitive property of equality
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find the distance between two points. 1. a(13,2) and b(7,10) 2. c(-6,5)…
1. $10$ 2. $5$ 3. $\sqrt{13}\approx 3.61$ 4. $\sqrt{53}\approx 7.28$ 5. $\sqrt{97}\approx 9.85$ 6. $2\sqrt{5}\approx 4.47$
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find the volume of each figure. round your answers to the nearest whole…
21) C. 98 ft³ 22) A. 24 yd³ 23) A. 20 ft³ 24) D. 384 m³
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find the volume of each figure. round your answers to the nearest whole…
22) A. 24 yd³ 23) A. 20 ft³ 24) D. 384 m³
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2. hanna is building a raised vegetable bed in her garden, which is on …
The shortest distance from the stake at $O$ to $D$ is $\sqrt{13}\approx3.61$ cm. The cost to build the bed is approximately $\$89.43$.
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which five points are not coplanar with h, e, and a. point point point …
B, C, D, I, G
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name the intersection of plane bgf and plane hdg. line
Line DG
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name the intersection of plane aeh and plane fbe.
Line BE
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question 5 1 pts name a point that is not collinear with points b and i.
Point A
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question 4 name a point that is not coplanar with r, s, and t. point
W
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1. quadrilateral jklm has vertices j(2, 4), k(6, 1), l(2, - 2) and m(- …
Quadrilateral $JKLM$ is a rhombus.
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proving the parallelogram side theorem. given: abcd is a parallelogram.…
We have proved that in parallelogram ABCD, $\overline{AB}\cong\overline{CD}$ and $\overline{BC}\cong\overline{DA}$.
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8. find the volume of the right cone below. round your answer to the ne…
$1017.4$
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which equation can be used to solve for x? 30x + 5 = 67 30x - 5 = 67 7x…
\(7x + 18 = 67\)
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what unit of measurement is used when using a ruler?
Centimeters or inches
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question 3 name two pairs of opposite rays. ray ray and ray and ray
Ray $\overrightarrow{AE}$ and Ray $\overrightarrow{EB}$ Ray $\overrightarrow{DE}$ and Ray $\overrightarrow{EC}$
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question 2 4 pts name three points that are collinear. point , point , …
Point W, Point Q, Point S Point T
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in the figure, a hollow steel pipe is in the shaped of a right - circul…
b. 505
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ghlj and gstu are both parallelograms. why is ∠l≅∠t?
Because opposite angles of parallelograms are congruent and by the transitive property of congruence.
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a qpr is similar to △ str. the lengths represented by st, qp, pr, and q…
a. $\frac{595}{21}$
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given: abcd is a parallelogram. prove: ∠a and ∠d are supplementary. by …
$\angle A$ and $\angle D$ are supplementary because they are same - side interior angles formed by parallel lines $\overline{AB}$ and $\overline{DC}$ with transversal $\overline{A…
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which of the following is incorrect? x + y = 180° y + z = 180° a = z c …
\(y + z = 180^{\circ}\) is incorrect.