Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
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question 30 of 45 which of the following are the remote interior angles…
D. ∠1 and ∠2
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use the addition table. 3. circle two squares that each represent a sum…
4. Examples of number sentences: $2 + 10=12$, $3 + 9 = 12$, $4+8 = 12$, $5 + 7=12$, $6+6 = 12$ (any one is correct). 5. Shade the pairs $0 + 9$, $1+8$, $2 + 7$, $3+6$, $4 + 5$ dia…
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instructions: use the image below to solve and answer the questions to …
5
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question 29 of 45 △crv has side - lengths that measure 10 centimeters, …
B. Scalene triangle
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krystas family is moving across town. they are packing their furniture …
504
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question 28 of 45 which of the following statements is true concerning …
A. \(\angle A\) is the smallest angle.
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question 27 of 45 lm is the mid - segment of △abc. if lm is 8 centimete…
B. 16 centimeters
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use the addition table. 3. circle two squares that each represent a sum…
3. 7; 7 4. 4 + 8 = 12 (answers may vary) 5. Shade the diagonal with pairs (0,9), (1,8), (2,7), (3,6), (4,5), (5,4), (6,3), (7,2), (8,1), (9,0) 6. Shade the row labeled 10 7. 17 8.…
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question 26 of 45 given that △abc≅△def, what is the measure of ∠d? a. 3…
C. $47^{\circ}$
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question 25 of 45 which of the following is the proper name for the fig…
B. $\triangle DOM$
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question 24 of 45 what is the missing statement for the sixth step in t…
B. $\angle QRS\cong\angle TRU$
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question 23 of 45 in the figure below, what is the value of x? a. 75 b.…
B. 62°
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question 22 of 45 which of the following is not an appropriate method o…
B. AAA
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question 21 of 45 given that △abc≅△def, which of the following must be …
B. $\angle B\cong\angle E$
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question 20 of 45 in the triangle below, what is the length of (overlin…
A. 12
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answer the following questions. make sure to show all work to receive c…
$42$ $cm^{3}$
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question 19 of 45 which of the following is an acute triangle? a. trian…
B. Triangle A
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question 18 of 45 which statement must be true if △rst≅△xyz? a. (overli…
D. $\overline{RS}\cong\overline{XY}$
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question 17 of 45 △uvw is a dilation of △rst by a scale factor of 1. wh…
D. \(\frac{RS}{UV}=\frac{RT}{UW}\)
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question 16 of 45 in the triangle below, what is the measure of ∠z? a. …
A. 65°
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question 15 of 45 in the figure below, which term best describes point …
B. Orthocenter
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question 14 of 45 in the figure below, ∠yza and ∠yzx are right angles, …
C. 25
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question 13 of 45 which of the following statements is true? a. segment…
C. the segment $\overline{DE}$ bisects segment $\overline{AC}$
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question 12 of 45 \\(\\overline{tz}\\) is a midsegment, which of the fo…
B. \(\overline{UX}\) is a perpendicular bisector
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question 11 of 45 which of the following best describes ad? a. perpendi…
B. Median
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question 10 of 45 which of the following is the correct name for bd bel…
B. Midsegment
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solve the inequality and graph the solution. 2(k + 3) - 8 > 6 plot the …
The solution of the inequality is $k>4$. On the number - line, we have an open circle at $4$ (since the inequality is strict, $k$ cannot equal 4) and a ray extending to the right.
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shondra wants to find the measure of angle jkl. her work is started. wh…
$38$
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explore the properties of angles and arcs formed by two intersecting se…
2
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given: ∠abc is a right angle, ∠dbc is a straight angle. prove: ∠abd is …
two - column proof
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to get from his house to the lecture hall at school, lin walked west 65…
Lin walked southwest, creating an obtuse triangle.
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for the set of triangle vertices, find the coordinates of the vertices …
$S(0,0)$ $T(-5,0)$ $V(-10,-10)$
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select the proportion that relates the corresponding sides. a) $\frac{b…
C. \(\frac{AB}{WX}=\frac{BC}{XY}=\frac{CD}{YZ}=\frac{AD}{WZ}\)
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what number can you multiply each length in the scale drawing by to fin…
1. The number to multiply each length in the scale drawing by to find the actual length is 120. 2. The actual length of the north side of the gym is 90 ft.
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using the pencil, plot the reflection of point a across the y - axis.
Plot the point $(-2,-6)$ on the graph.
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what is the area of the shaded region? write your answer as a whole num…
340
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what is the volume? 1 in 1 in 1 in cubic inches submit
1 cubic inches
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find the lateral area of the cube. 9 in. 9 in. 9 in. square inches
324
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can the sides of a triangle have lengths 4, 5, and 8? yes no
yes
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line segment st is congruent to which line segment?
C. $\overline{CL}$
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can you conclude that $overline{np}$ and $overline{st}$ are congruent?
no
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can you conclude that $overline{ij}$ and $overline{nq}$ are congruent? …
no
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what is the coordinate of the midpoint of $overline{wx}$? write your an…
$-2.5$
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if $kl = 2x + 16$, $lm = 15x$, and $km = 16x + 17$, what is $lm$? simpl…
15
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if $kl = 2$ and $km = 7$, what is $lm$? write your answer as a decimal …
5
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select the correct answer from each drop - down menu. an axiom in eucli…
four; not lie in the same plane
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figure u is the result of a transformation on figure t. which transform…
# Explicación: ## Paso 1: Observar cambios Mover Figure T 5 unidades hacia arriba y 1 unidad hacia la derecha. ## Paso 2: Identificar transformación Es una traslación. # Respuesta…
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find the measure of the side of the right triangle whose length is desi…
$132$ in
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a frustum is formed when a plane parallel to a cones base cuts off the …
$\frac{1}{3}\pi(7.5^{2})(19)-\frac{1}{3}\pi(3.5^{2})(8)$
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attempt 1 in progress next up: submit assignment available until sep 29…
$\overleftrightarrow{GP}$, $\overleftrightarrow{PG}$
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find the area of the triangle below. be sure to include the correct uni…
$96$ square feet (or $96$ ft²)
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1. if $pq = 9$ and $qr = 28$, find $pr$. 2. if $qr = 17$ and $pr = 21$,…
1. $PR = 37$ 2. $PQ = 4$
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question 6 of 10 fill in the blank. given ⊙o below, you can conclude th…
C. $\overline{OB}$
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which equation is correct regarding the measure of ∠1? o m∠1 = 1/2(a - …
\(m\angle1=\frac{1}{2}(b - d)\) (the third option)
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line ef is tangent to circle g at point a. if the measure of ∠cae is 95…
$190^{\circ}$
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what is the measure of angle cab in circle o? 24° 48° 72° 96°
A. $24^{\circ}$
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in the figure below, j || g. find the values of z and x.
\(x=\frac{80}{3}\), \(z = 66\)
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find the measure of the missing angle. answer attempt 1 out of 2 a =
$41^{\circ}$
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which of the following statements must be true based on the diagram bel…
$\overline{OR}$ is an angle bisector.
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a 25 - foot long ladder is propped against a wall at an angle of 18° wi…
$23.8$ ft
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what is the name of this figure?
Ray GH
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3. a parking space is in the shape of a parallelogram. the figure below…
Angle A = 105°, Angle C = 105°, Angle D = 75°
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question a side of the triangle below has been extended to form an exte…
$66^{\circ}$
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look at this shape: which image shows a rotation?
C
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look at this shape: which image shows a rotation? a b c
C.
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what is an angle that is supplementary to ∠2?
∠4
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the midpoint of $overline{ab}$ is $m=(2, - 2)$. one endpoint is $a=(-3,…
$(7,-6)$
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which angles are complementary to each other? ∠3 and ∠2 ∠5 and ∠4 ∠1 an…
\(\angle3\) and \(\angle4\)
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the perimeter of a plane figure is the total distance around the figure…
$54\frac{1}{4}$
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in the figure below, points a, e, f, and c lie in plane x. points b and…
(a) $\overleftrightarrow{EF}$ (b) $AEC$ (c) $\overleftrightarrow{AC}$ (d) $B$, $C$
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in the figure below, points a, e, f, and c lie in plane x. points b and…
B, D, (any other point on the same line as \(B\) and \(D\) if available, but with the given information \(B\) and \(D\) are sufficient, so we can leave the third blank empty for n…
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1. use the diagram below to complete each part. a) name the vertex of ∠…
a) B b) Rays BA and BC c) ∠EBD d) ∠FBC: right - angle; ∠EBF: obtuse angle; ∠ABC: straight - angle e) No angle bisector identified f) 144° g) 63° For the second part: x = 18
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below are two parallel lines with a third line intersecting them. x =
66
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what is the value of x? x =
6
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triangle abc has coordinates a(2, 0), b(-1, 5), and c(4, 3). determine …
D. $A'(5,-4),B'(2,1),C'(7,-1)$
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8. if m∠abc is one degree less than three times m∠abd and m∠dbc = 47°, …
$x = 12$, $m\angle PQT=142^{\circ}$, $m\angle PQS = 71^{\circ}$, $m\angle TQR=41^{\circ}$
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find the distance between the points e(3, 7) and f(6, 5). answer in sim…
$\sqrt{13}$
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for the figure below, give the following. (a) one pair of angles that f…
(a) $\angle1$ and $\angle2$ (b) $\angle1$ and $\angle4$ (c) $\angle1$ and $\angle5$
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question 9 of 10 the blue segment below is a diameter of ⊙o. what is th…
A. 5.1 units
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what is the volume of this cone? use π ≈ 3.14 and round your answer to …
$2220.10$
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question 5 of 10 if the blue radius below is perpendicular to the green…
C. 15.2 units
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a rectangle on a coordinate plane is translated 5 units up and 3 units …
C. \((x,y)\to(x - 3,y + 5)\)
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name the figure below in two different ways.
$\overrightarrow{KE}$, $\overrightarrow{KD}$
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what additional information is needed to prove that the triangles are c…
∠LAO ≅ ∠LAM
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this image has rotational symmetry. what is the smallest number of degr…
$72^{\circ}$
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question 2 of 10 what is the measure of ∠abc?
B. \(37^{\circ}\)
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what is this? line line segment ray
ray
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triangle ghj is graphed on a coordinate plane. the transformations list…
B. triangle B
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multiple choice circle the best answer, and write the letter in the box…
1. A. Archaeologists 2. B. metal 3. C. Neolithic Age 4. D. all of the above 5. A. Paleolithic Age
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look at this shape: which image shows a reflection? a b c
C
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look at this shape: which image shows a translation? a b c a b c
C
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pq is reflected across the line x = - 3. the coordinates of the endpoin…
D. $(-8,4)$
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symmetry practice complete this assessment to review what youve learned…
60
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which angles are vertical to each other? ∠7 and ∠6 ∠2 and ∠1 ∠7 and ∠5 …
∠7 and ∠5
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__×___×___ = ____ cubic units
$3\times3\times3 = 27$ cubic units
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in the figure below, st = 13 and tv = 19. find sv. s t v sv =
$32$
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choose the term that has the given definition. | term | definition | | …
1. Perpendicular lines 2. Parallel lines 3. Line - segment 4. Coplanar
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which pairs of figures below are congruent? congruent? yes no yes no co…
First pair: No Second pair: No Third pair: Yes Fourth pair: No
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domain: trigonometry and geometry difficulty: easy a rectangle has a le…
108
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find the distance between each pair of points. round to the nearest hun…
$9.43$ 15.