Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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given p (0,0) q(3,4) s(7,4) and y(4,0). use the slope formula to determ…
Slope of $\overline{PQ} = \frac{4}{3}$, Slope of $\overline{QS} = 0$, Slope of $\overline{SY} = -\frac{4}{3}$, Slope of $\overline{YP} = 0$ Therefore, PQSY is a parallelogram beca…
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which statement proves that a quadrilateral is a parallelogram? a) both…
A) Both pairs of opposite angles are congruent.
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select all of the conditions that prove that a quadrilateral is a paral…
A) Both pairs of opposite sides are congruent. B) Both pairs of opposite angles are congruent. C) The diagonals bisect each other.
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if the slope of $overline{pq}$ is $\frac{2}{3}$ and the slope of $overl…
$\frac{2}{3}$
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find the values of x and y so that the quadrilateral is a parallelogram…
$x = 20$; $y = 12$
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find the values of x and y so that the quadrilateral is a parallelogram…
$x = -6$; $y = 23$
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2 fill in the blank 1 point in the figure above, 1. x = 2. the measure …
1. $x = 11$ 2. The measure of $\angle BCD = 69^\circ$ 3. The measure of $\angle BAC = 23^\circ$
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1. since $angle c$ and $angle d$ are choose your answer..., the correct…
1. Since $\angle C$ and $\angle D$ are remote interior angles, the correct equation is $20x=(7x+5)+60$ 2. $x = 5$ 3. The measure of angle $C = 40^\circ$ 4. The measure of the exte…
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3) find ad, ab, ae and ac. show work. ad = ______ ab = ______ ae = ____…
3) $AD = 8$, $AB = 16$, $AE = 12$, $AC = 24$ 4) The distance across the lake is 24 m 5) $x = 4$
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the graph of $y = f(x)$ is shown below. according to the graph, what is…
0
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calculator highlighter incorrect 1 try left. try once more determine wh…
Yes, the quadrilateral is a parallelogram. Its diagonals bisect each other, which satisfies a key test for a parallelogram.
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determine whether the quadrilateral is a parallelogram. justify your an…
Yes, the quadrilateral is a parallelogram. Its opposite angles are congruent, which is a defining property of a parallelogram.
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2. the length of $overline{ab}$ is 5 units. what is the length of the i…
$\frac{25}{3}$ (or $8.\overline{3}$ as an exact decimal)
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geometry 452/451 c w hw solving proportions 2-4-26 name1) complete each…
A) $GJ$ B) $GN$ C) $GJ$ D) $GM$ --- ### Part 2: Find the value of $x$ --- #### 2A
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4. what document upheld george washingtons policy of avoiding european …
B. Monroe Doctrine
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1) what combination of transformations is shown below?rotation, then tr…
translation, then rotation
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the area of a rectangle is 44 square units. its length measures 11 unit…
11.7 units
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what combination of transformations is shown below?rotation, then refle…
translation, then reflection
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you start driving east for 14 miles, turn left, and drive north for ano…
15.2 mi
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a straw is placed inside a rectangular box that is 9 inches by 6 inches…
\(\sqrt{181}\) inches
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question solve the inequality and graph the solution on the line provid…
Inequality Notation: $x \leq 2$ For the number line: Draw a closed circle at 2, and shade all values to the left of 2 (including 2 itself) to represent all numbers less than or eq…
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find the perimeter of the figure below. notice that one side length is …
50 cm
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look at this diagram: if $overleftrightarrow{ce}$ and $overleftrightarr…
$62^\circ$
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graph the image of rectangle defg after a translation 3 units right and…
The translated rectangle has vertices $D'(-2, -5)$, $E'(6, -5)$, $F'(6, 5)$, $G'(-2, 5)$. When plotted and connected, this forms the image of rectangle $DEFG$ after the translatio…
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what is the area of this figure? if necessary, round your answer to the…
$61.13$ km²
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fluency 1. solve for the missing side of each right triangle below usin…
(a) 26 (b) 20 (c) $2\sqrt{13}$ (d) $7\sqrt{3}$
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4. which transformation would be a horizontal reflection and a dilation…
The third option (the one with the smaller red L-shape that is horizontally reflected over the vertical axis)
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graph the inequality in the coordinate plane. $x < -4$
1. Draw a dashed vertical line passing through $x=-4$ (this line runs parallel to the y-axis, crossing the x-axis at $(-4, 0)$). 2. Shade the entire region of the coordinate plane…
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what is $mwidehat{uv}$? $95^circ$ $130^circ$ $mwidehat{uv} = \\square ^…
$135^\circ$
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the figure below has a point marked with a large dot. first, translate …
Point in original figure: $(5, 6)$ Point in final figure: $(-3, -1)$
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1. the expression $2l + 2w$, where $l$ = length and $w$ = width, gives …
The terms of the expression $2l + 2w$ are $2l$ and $2w$.
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(a) find the area of the following (in square units). the light rectang…
$3(8+x)$
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the figure below has a point marked with a large dot. first, translate …
Point in original figure: $(3, -4)$ Point in final figure: $(-2, 0)$
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the following figure is a rectangle made up of two smaller rectangles. …
(a) The light rectangle (on the top): $24$ The dark rectangle (on the bottom): $3x$ (b) As a sum of two areas: $24 + 3x$ As a factored single area: $3(8 + x)$
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elija todas las afirmaciones que describan correctamente las propiedade…
B. Los segmentos de línea se llevan a segmentos de línea de la misma longitud. C. Los ángulos se toman a ángulos de la misma medida. D. Las rectas paralelas se llevan a rectas par…
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nicole wants to wallpaper the back wall of her bedroom. the wall is in …
$1248$
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the figure below has a point marked with a large dot. first, translate …
Point in original figure: $(1, 1)$ Point in final figure: $(1, -6)$
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the length of a rectangle is 6 in longer than its width. if the perimet…
160 $\text{in}^2$
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answer each question below. are figure a and figure b congruent? ○ yes …
## Left Section: 1. Are Figure A and Figure B congruent? Yes 2. Which transformation will map Figure A onto Figure B exactly? Rotate Figure A clockwise $180^\circ$ about the origi…
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4. the area of a rectangle is 45.5 square inches. the base of the recta…
6.5 in.
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following figure is a rectangle made up of two smaller rectangles. (a) …
(a) The light rectangle (on the left): $7x$ The dark rectangle (on the right): $28$ (b) As a sum of two areas: $7x + 28$ As a product of the length and width: $7(x + 4)$
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the length of two of the sides of the triangle. $p$ represents the tota…
$2x+3y$
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rotate the figure $180^{\\circ}$ counterclockwise about the origin. the…
1. If two sides are parallel in the original figure, then those sides may not be parallel in the final figure.: False 2. The final side lengths are the same as the original side l…
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a rectangular lot is 125 meters long and 90 meters wide. give the lengt…
width = 80 meters length = 135 meters *Note: Any pair where $w eq 90, 125$ and $length=215-w$ will work, e.g., width=70, length=145 is also valid.*
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find the perimeter of the figure below. notice that one side length is …
64 cm
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write two expressions for the perimeter of the figure. 7x 9 18 19x note…
(a) perimeter = $9 + 7x + 18 + 19x$ (b) perimeter = $26x + 27$
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use the parallelogram abcd to solve problems 1 through 7. you can doubl…
1. Alternate interior angles are congruent (equal in measure). 2. $m\angle AED = 25^\circ$ 3. $m\angle EAD = 30^\circ$ 4. $m\angle DAB = 55^\circ$; Justification: It is the sum of…
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2. circle each expression and box each equation. 5 3x $5 + 7 = 20 - 8$ …
### Circled (Expressions): $5$, $3x$, $y+7$ ### Boxed (Equations): $5 + 7 = 20 - 8$, $5 + 10 =$, $35 + 14 =$
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extended practicegeneration geniusintro to algebraic expressions1. circ…
1. Terms: $\boldsymbol{2x}$, $\boldsymbol{3y}$, $\boldsymbol{10}$, $\boldsymbol{-x}$, $\boldsymbol{-2y}$, $\boldsymbol{-4}$ (each is a separate term to circle) 2. Circled expressi…
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find the missing side length. assume that all intersecting sides meet a…
11 ft
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what is the equation of the axis of symmetry?
$y=0$
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incorrect your answer is incorrect. the perimeter of the rectangle belo…
43
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1. circle each of the terms in the expression. $2x + 3y + 10 - x - 2y -…
The terms to circle are: $\boldsymbol{2x}$, $\boldsymbol{3y}$, $\boldsymbol{10}$, $\boldsymbol{-x}$, $\boldsymbol{-2y}$, $\boldsymbol{-4}$
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applications of area, surface area, and volume: tutorial 7 of 24 activi…
## Part A: The figure can be decomposed into **1 rectangle and 1 trapezoid** (the fewest simple shapes). ## Total Carpet Needed: $266.5$ square feet
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$2x + 3y + 10 - x - 2y - 4$. 2. circle each expression and box each equ…
$x + y + 6$ --- ### Second Problem: Circle expressions, box equations
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compare customary units of length 1 use structure darren has a rectangu…
No, he does not have enough space. The width of his rectangular space is 45 inches, which is less than the 46-inch width of the trampoline, so the trampoline will not fit in the a…
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1. circle each of the terms in the expression. $2x + 3y + 10$ 2. circle…
1. The terms to circle are $\boldsymbol{2x}$, $\boldsymbol{3y}$, and $\boldsymbol{10}$. 2. Circle the expressions: $\boldsymbol{5}$, $\boldsymbol{3x}$, $\boldsymbol{y}$; Box the e…
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3d objects: cones and spheres measurement – lesson 8 assignmen 1. calcu…
a. Surface Area: $684.0$ square feet, Volume: $1120.0$ cubic feet b. Surface Area: $861.0$ square meters, Volume: $1249.5$ cubic meters c. Total Surface Area (cylinder): $565.5$ s…
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select true or false for each statement.1. $angle 1$ and $angle 2$ are …
1. ∠1 and ∠2 are same-side exterior angles: False 2. ∠3 and ∠12 are alternate interior angles: False 3. ∠2 and ∠10 are corresponding angles: True 4. ∠6 and ∠11 are alternate exter…
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12. find the measure of the missing angles. $b=\\_\\_\\_\\_^\\circ$ $c=…
$b = 106^\circ$, $c = 74^\circ$
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3 solve for $m\\angle c$.
$12^\circ$
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the letter above each correct answer. when you finish, the answer to th…
Matching each result to the bottom code gives the title question answer: **THE BED BUGS** Individual problem answers: 1. A: $\approx 11.4$ cm; B: $\approx 12.1$ cm; C: $\approx 8.…
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question solve the inequality and graph the solution on the line provid…
## Inequality Notation: $x > -3$ ## Number Line: To graph this: 1. Draw an open circle at $x=-3$ (since the inequality is strict, not inclusive of -3). 2. Draw an arrow pointing t…
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solve for $m\\angle cab$ 8
\(43^\circ\)
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question solve the inequality and graph the solution on the line provid…
Inequality Notation: $x < 3$ Number Line: Draw an open circle at 3, then shade all values to the left of 3.
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solve the inequality and graph the solution on the line provided. $2x -…
Inequality Notation: $x < -8$ For the number line: Draw an open circle at $-8$, then draw an arrow pointing to the left (towards negative infinity) to represent all values less th…
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which pair of undefined terms is used to define the term parallel lines…
B. plane and line
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which line is parallel to line r?○ line p○ line q○ line s○ line t
line s
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solve the inequality and graph the solution on the line provided. $41 -…
Inequality Notation: $x < 4$ For the number line: Draw an open circle at 4, then shade all the values to the left of 4 (since x is less than 4, and the open circle indicates 4 is …
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the definition of a circle uses the undefined term _______. arc line pl…
plane
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which pair of undefined terms is used to define a ray? line and plane p…
point and line
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which undefined term is used to define an angle?○ line○ plane○ point○ r…
point
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3 point $a(-4,-1)$ and point $b(5,3)$ are located on a coordinate grid.…
C 9.8 units
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2 an 18-foot ladder is leaning against a wall. the bottom of the ladder…
J. 17.4 ft
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making fractions 1. divide the rectangle into eighths. be sure each par…
1. Rectangle split into 8 equal sections: 1 red, 3 blue, 4 of the remaining color. 2. Rectangle split into 4 equal sections: 1 orange, 3 green. 3. Rectangle split into 3 equal sec…
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rk orean theorem. if the side length is
20
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8.6c & 8.7cd module assessment 1 1. when three squares are joined at th…
A. 4 in square, 5 in square, 6 in square
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what is the value of $x$? $x = \\square$
113
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fluency 1. solve for the missing side of each right triangle belo not a…
26
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solve the inequality and graph the solution on the line provided. $8x -…
Inequality Notation: $x \geq 3$ For the graph: Draw a closed (filled-in) circle at 3 on the number line, then draw an arrow extending to the right to represent all values greater …
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which angles are congruent to $angle3$? select all that apply. $angle1$…
∠1, ∠5, ∠7
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solve the inequality and graph the solution on the line provided. $7x -…
Inequality Notation: $x \geq 2$ Number Line: Closed circle at 2, shading to the right.
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6. find $m\\angle 1$ $m\\angle 1 = \\square ^\\circ$
$80$
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test (cst) 11.10.3: three-dimensional solids question 1 a geometric sol…
1. B. False 2. A. True 3. B. False 4. A. Cube, B. Solid, C. Polyhedron, E. Prism 5. B. Prism
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2. if the two legs of an isosceles, right triangle have lengths of 8 in…
1. (3) $8\sqrt{2}$ 2. (1) 120
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question 4 the two solids below are similar, and the ratio between the …
Question 4: A. 16:25 Question 5: C. 27:125 Question 6: A. 64:729
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cool down 1. explain how these pictures relate to finding the volume of…
1. The images show that a rectangular prism can be split into 3 congruent pyramids, so the volume of one pyramid is $\frac{1}{3}$ the volume of the prism with a matching base and …
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3. in the figure segment $ac \\cong$ segment $fd$, segment $ab \\parall…
ASA
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quiz 11.8.3: similar solidsquestion 1the two cones below are similar. w…
1. B. $\frac{16}{35}$ 2. C. 4 3. D. 9:64
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click the grid to show the entire path the rabbit will take based on th…
The rabbit's path is: Down → Right → Right → Down → Right → Right, ending at the carrot's position.
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write the coordinates of the vertices after a translation 7 units right…
$A'(10, -4)$ $B'(10, 6)$ $C'(7, -4)$
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question 5 the area of a circle of radius 12 units is equal to the surf…
Question 5: A. True Question 6: C. $36\pi$ units$^3$ Question 7: B. $288\pi$ units$^3$ Question 8: A. $7776\pi$ units$^3$ Question 9: B. the surface area
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1. solve for the missing side of each right triangle below. if not an i…
26
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$y = -\frac{1}{2}x - 6$ $y = \frac{3}{2}x + 2$
The intersection point of the two lines is $(-4, -4)$
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13. find ps.
$\approx 21.4$ (rounded to one decimal place, or exact form $PS=\frac{39\tan(28^\circ)}{\sin(76^\circ)}$)
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amazon box problem a small amazon box has a length of 10 cm, width of 1…
1. Jeff is not correct. When he doubles all dimensions, the volume of the box becomes $8000\ \text{cm}^3$, which is 8 times the original volume, not the desired $2000\ \text{cm}^3…
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if you know the area and are looking for a missing side, use the area f…
a) $11$ yd b) $3$ cm c) $2$ m d) $7$ meters e) $5$ cm
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what is the value of x? $x+79^\\circ$ $x+64^\\circ$ $x+9^\\circ$ $82^\\…
$42^\circ$
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what is the value of x? $98^\\circ$ $x+91^\\circ$ $2x$ $x = \\square^\\…
$x = 57^\circ$
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which two triangles are congruent by the sas theorem? complete the cong…
$\triangle UVW \cong \triangle SQR$