Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
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question 1 (1 point) a = 6 b = 14 c = 5 can these side lengths form a t…
b. No
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9. $\\triangle agn \\sim \\triangle fls$; find $x$
\(x = 9\)
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if you draw a triangle with these measurements, which kind of triangle …
B. right scalene triangle
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if the length of a rectangle is given by the expression (2sqrt{153}) an…
C. $28\sqrt{17}$
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here is an example of 2 lines being graphed. what answer choice(s) matc…
D. The lines intersect, E. The system has exactly one solution
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what is the solution to the system? no solution (3, -1) (6, -2) (2, -6)
(3, -1)
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a triangle has two angles with measures of 90 and 20 degrees joined by …
B. The triangle with a 90° angle, a 20° angle, and the side connecting them labeled 12
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find gh. write your answer as an integer or as a decimal rounded to the…
\( 7.9 \)
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in a computer catalog, a computer monitor is listed as being 19 inches.…
The actual width of the screen is approximately 16 inches. ### Second Sub - Question: Skateboarding Ramp Height
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c=85° a c=42 ft b=32° use the law of sines to solve this triangle. roun…
\(A = 63^\circ\) Side \(a \approx 37.565\) ft Side \(b \approx 22.341\) ft
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(not just the \?\ angle.) 14) 16)
Problem 14: $30^\circ$ Problem 16: $32^\circ$
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multiple-choice question what kind of line will we use? dashed because …
A. Dashed because it is not equal to
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a soccer field is a rectangle 90 meters wide and 120 meters long. the c…
The distance is 150 meters.
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$overline{hi} parallel overline{gj}$. find $fh$. (image of a triangle w…
\( 15 \)
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find tu. w, v, u are on a line segment with vu = 23. s is a vertex conn…
\( 22 \)
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$\\angle b = \\square ^\\circ$ round your answer to the nearest hundred…
$73.61^\circ$
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a baseball diamond is a square with sides of 90 feet. what is the short…
127.3 feet
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algebra 2 2b2403 - 6 fy - 1 benchmark test 2 due feb 5 - 1:45 pm late l…
B. $4x^3 - 60x^2 + 216x$
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angle relationships name each angle relationship, find x, and identify …
1. Relationship: Adjacent angles; $x=1$, Missing angle: $26^\circ$ 2. Relationship: Vertical angles; $x=11$, Missing angles: $703^\circ$, $583^\circ$ 3. Relationship: Complementar…
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use the circle to the left for questions 3 and 4 3. find the length of …
(Question 3): \( UV = \frac{UX \times UY}{UW} = \frac{6 \times 3}{10} = 1.8 \) (but handwritten is 5, maybe misread) ### Question 4:
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sample response: because vertical angles are congruent, angles 1 and 4 …
- vertical angles theorem - corresponding angles theorem - transitive property
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module 15 quiz - a write your answers on the lines provided. use the ci…
$150^\circ$ ### Question 2
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planes x and y are perpendicular. points a, e, f, and g are points only…
$\square$ $\overleftrightarrow{EA}$ $\square$ $\overleftrightarrow{FG}$
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a pipe cleaner lay across a wire shelf. the wires that make up the shel…
They are same-side interior angles, so angle 3 measures 50°.
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in which diagram do angles 1 and 2 form a linear pair?
The bottom diagram (the second option with the right angle and two internal angles labeled 1 and 2)
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consider the diagram. given that ( r parallel s ) and ( q ) is a transv…
alternate interior angles theorem
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finding distance on the coordinate plane 1. plot the points 2. create a…
1. Distance between A(-4,1) and B(2,4): $3\sqrt{5}$ (or ≈6.708) 2. Distance between C(-5,2) and D(-2,-4): $3\sqrt{5}$ (or ≈6.708) 3. Distance between E(3,1) and F(2,-3): $\sqrt{17…
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emily has let out 50 meters of kite string. if emily is 35 meters from …
The kite is approximately \(\boldsymbol{35.71}\) meters above the ground.
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solve the problems. 1 the gray figure has been transformed in different…
a. $\square$True $\square$False (with the True box checked) ### Part b
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which angles are congruent to each other? options: ∠11 and ∠9, ∠6 and ∠…
$\angle5$ and $\angle1$
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¡relaciones entre líneas paralelas cortadas por un... parallel lines an…
\( 2x + 26+x + 32 = 180 \) (the second option in the problem, which is \( 2x + 26+x + 32 = 180 \))
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name riley jensen hour 1 standard 6c opportunity 3 – midsegments and me…
A. Median ### Question 2
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student a | answer | student b 5. right triangle with legs √6, x and hy…
## Student A 5. $2$ 6. $3\sqrt{5}$ 7. $2\sqrt{3}$ 8. $2\sqrt{2}$ 9. $3\sqrt{2}$ ## Student B 5. $2$ 6. $3\sqrt{5}$ 7. $\sqrt{13}$ 8. $2\sqrt{2}$ 9. $3\sqrt{2}$
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11. find the missing angle measures.
\(\angle B = 137^\circ\), \(\angle D = 95^\circ\)
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4. the points x, y, and z are collinear, y is between x and z, and q is…
Question 4: J. The sum of $m\angle XYQ$ and $m\angle ZYQ$ is $180^\circ$ Question 5: D. $x + y = 180^\circ$
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parallel lines and transversals \\(\\overleftrightarrow{cf} \\parallel …
The measure of the orange angles is \(150\) degrees. So the correct option (assuming the options are 150, 90, 180, 30) is: 150 (the option with 150, e.g., if the options are label…
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10-17. fill in the proof using the options below. given: \\(\\overline{…
10. C (Given) 11. E ($\overline{DE} \parallel \overline{AC}$) 12. A (Corresponding angles are congruent when lines are parallel) 13. Given 14. A ($2x + 6 = 5x - 3$) 15. D (Subtrac…
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in the diagram, the length of segment bc is 23 units. what is the lengt…
33 units
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which of the following pairs of ordered pairs represents points that li…
A. (-2, 3), (-5, 3)
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finding distance on the coordinate plane 1. plot the points 2. create a…
- Distance between C and D: $3\sqrt{5}$ (≈6.7) - Distance between E and F: $\sqrt{17}$ (≈4.1) - Distance between G and H: $\sqrt{5}$ (≈2.2)
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in the diagram shown, the distance between points a and c is the same a…
B. parallel
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consider the diagram. which line segment has the same measure as \\(ove…
B. \(\overline{TR}\)
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1. in the figure below, line m and line n are parallel. the 2 transvers…
1. A. $\angle1$ and $\angle2$ 2. J. $\angle5 \cong \angle7$ 3. A. $\text{m}\angle A + \text{m}\angle B = 90^\circ$
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consider the diagram. lines a and d are non - coplanar. parallel. perpe…
perpendicular.
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name: ______ date: ______ period: ______ simplifying algebraic expressi…
1. T: $5a + 3$ 2. I: $-40b - 30$ 3. U: $-18c + 14$ 4. L: $15d - 30$ 5. !: $-54e - 14$ 6. S: $34f + 28$ 7. R: $-62g - 72$ 8. E: $-31h + 6$ 9. Y: $24j + 33$ 10. N: $-52k + 48$ 11. P…
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in the diagram, the length of segment tq is 40 units. what is the lengt…
44 units
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find the measure of the missing angles. answer attempt 1 out of 5 b = \…
\( b = \boxed{116}^\circ \), \( c = \boxed{64}^\circ \)
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find the measure of the missing angle. answer attempt 1 out of 5 a =
\(a = \boxed{117^\circ}\)
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question 6 (1 point) if the figures below are similar, find the scale f…
$\frac{1}{3}$
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find the value of x. 5) 6) ecuación: ecuación: x = x =
Equation: \(4x + 1+105 = 180\) \(x = 18.5\) #### Problem 6
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7. a metal beam is lifted by a forklift, as shown in the figure below. …
E. \(97^\circ\) --- ### For Question 8:
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find the measure of the missing angle. answer attempt 1 out of 5 a =
\( 23^\circ \)
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asegúrate de haber visto ambos edpuzzles antes de completar esta tarea.…
### Problem 1: # Explanation: ## Step1: Identify angle relationship (alternate interior angles) The 31° angle and angle \( b \) are alternate interior angles, so they are equal. #…
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question find the measure of the missing angles. answer attempt 3 out o…
\( b = 85^\circ \), \( c = 95^\circ \)
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given \\(\\overleftrightarrow{cd} \\parallel \\overleftrightarrow{fg}\\…
$\frac{DE}{OE}$ (or $\frac{CE}{GE}$, $\frac{CD}{FG} = \frac{OD}{OG}$ are also valid correct answers)
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15） 16） 17） 18） 19） 20） 21） 22） 23） 24）
15) $30$ 16) $25$ 17) $2\sqrt{7}$ 18) $3$ 19) $48$ 20) $51$ 21) $7$ 22) $34$ 23) $51$ 24) $56$
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question keilantra spots an airplane on radar that is currently approac…
10664
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solve for n and graph the solution. 10 ≤ -19n - 4 + 17n < 14 plot the e…
The solution is $-9 < n \leq -7$. For the graph: - Plot an open circle at $n=-9$ (since the inequality is strict, $n > -9$) - Plot a closed circle at $n=-7$ (since the inequality …
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Question was provided via image upload.
\( m\angle1 = 58^\circ \) \( m\angle2 = 122^\circ \) \( m\angle3 = 58^\circ \) \( m\angle4 = 122^\circ \) \( m\angle5 = 58^\circ \) \( m\angle6 = 122^\circ \) \( m\angle7 = 58^\ci…
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7. which of the following statements is false? not drawn to scale a. ( …
d. 180; 90 ### Question 9
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find the slope from the pair of points 1) (2,-5) (1,5) slope = ______ 2…
\(-10\) ### Problem 2: $(-5, 0)$ and $(5, -3)$
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3. jace constructed triangle abc, where ( mangle a = 53^circ ), and ( m…
Yes, the two triangles are similar. In \(\triangle ABC\), \(m\angle C=180^{\circ}-53^{\circ}-112^{\circ} = 15^{\circ}\). In \(\triangle RST\), \(m\angle R = 180^{\circ}-112^{\circ…
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what steps would you take to determine if these figures are similar? ch…
- Multiply the vertices of polygon \(ABCD\) by \(\frac{1}{2}\) - Translate the intermediate image 4 units down
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1 add parentheses to make true. $3×(5 + 4)-8 = 19$ $(4 + 9)×2 - 5 = 21$…
1. $3 \times (5 + 4) - 8 = 19$ (valid); $(4 + 9) \times 2 - 5 = 21$ (valid) 2. $1\frac{3}{7} \div \frac{1}{2} = \frac{10}{7} \times \frac{2}{1} = \frac{20}{7} = 2\frac{6}{7}$ (val…
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question 6 in a video game, a coordinate plane is laid on top of the gr…
$y + 6 = -\frac{3}{4}(x - 7)$, $3x + 4y = -3$
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deltamath back to home nti day 4 60% credit until: february 6 at 3:00 p…
\(232.48\) (or more accurately, using \(\tan(36^{\circ})=\frac{\sqrt{5 - 2\sqrt{5}}}{2}\approx0.7265\), the exact value calculation gives approximately \(232.47\))
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o is the center of the regular pentagon below. find its area. round to …
The area of the regular pentagon is approximately \(\boxed{152.2}\) (square units).
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the slope of a roof is \\(\\frac{1}{4}\\). if a coordinate plane is ove…
$\boldsymbol{y=\frac{1}{4}x}$
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1 combine the two sentences with the appropriate correlative conjunctio…
You can either get a ride with me now or walk home later. ### Question 2
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built beside a temple in kyoto, japan, the ryoanji rock garden consists…
D. perspectives
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solve the inequality and graph the solution.\\( \\frac{w - 1}{3} > 1\\)…
The solution to the inequality is $w > 4$. For the graph: plot an open circle at 4 on the number line, then draw a ray extending to the right from this open circle.
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13) given = 2√3 b= (2√3)/2 = √3 a=√3·√3 = 3 a=3, b=√3 14) x=5·2=10 x=10…
13. $a=3$, $b=\sqrt{3}$ 14. $x=10$, $y=5$ 15. $u=\frac{10\sqrt{3}}{3}$, $v=\frac{5\sqrt{3}}{3}$ 16. $m=2\sqrt{3}$, $n=\sqrt{3}$ 17. $x=\frac{\sqrt{2}}{2}$, $y=\frac{1}{2}$ 18. $x=…
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unit: angle relationships student handout 5 name date pd angles in simi…
Similar figures are the same \(\boldsymbol{\text{shape}}\) but may not necessarily be the same size. Similar figures have \(\boldsymbol{\text{proportional}}\) sides, meaning the r…
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what do you notice about the angle measures of the similar triangles ab…
1. Filled Angle-Angle Criterion: - If two pairs of corresponding angles in a pair of triangles are **congruent (equal)**, then the two triangles are **similar**. 2. Rewritten crit…
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solve for r and graph the solution. 6r - 5 ≥ 7 or -4r + 1 > -3 plot the…
The solution is $r < 1$ or $r \geq 2$. For the graph: - Draw an open circle at $r=1$ and a ray extending to the left (all values less than 1). - Draw a closed circle at $r=2$ and …
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find the slope of the line through each pair of points. 1) (19, -16), (…
\(-\frac{1}{26}\) ### 2) Puntos \((1, -19)\) y \((-2, -7)\)
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find the synonym: unravel the twisted yarn * anarchy disentangle find t…
B. disentangle ### Second Question:
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12. write each ratio for the diagram at the right. sin m cos m cos o si…
12. $\sin M = \frac{3}{5}$, $\cos M = \frac{4}{5}$, $\cos O = \frac{3}{5}$, $\sin O = \frac{4}{5}$; The sine of an angle is equal to the cosine of its complement. 13. $9^2 + 12^2 …
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solve the inequality and graph the solution.\\(\frac{u - 9}{2} > -5\\)\…
The solution to the inequality is $u > -1$. For the graph: - Place an open circle at $-1$ (since the inequality is strict, no equality) - Draw a ray extending to the right from $-…
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1. 2. 3. 4. 5. 6. 7. 8.
1. $x=20$ 2. $x=105$ 3. $x=8$ 4. $x=-\frac{86}{3}\approx-28.67$ 5. $x=10$ 6. $x=\frac{43}{8}=5.375$ 7. $x=\frac{2}{7}\approx0.29$ 8. $x=2$
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what is the cosine ratio of ∠z? a. \\(\\frac{3}{5}\\) b. \\(\\frac{3}{4…
A. \(\frac{3}{5}\)
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complete this table: | angle (degrees)° | $sin\\theta$ | $cos\\theta$ |…
| Angle (degrees)° | $\sin\theta$ | $\cos\theta$ | $\tan\theta$ | Angle (radians) | |-------------------|--------------|--------------|--------------|-----------------| | $0^\circ…
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what is the perimeter of △def to the nearest tenth? a 19.4 b 20.1 c 25.…
D. 43.3
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the figure below has a point marked with a large dot. first, translate …
Point in original figure: \((-6, -4)\) Point in final figure: \((2, 2)\)
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4 what song was inspired by the events of the war of 1812? a america th…
C. The Star Spangled Banner
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solve the inequality and graph the solution. 2(r - 10) + 9 > 1 plot the…
The solution to the inequality is $r > 6$. For the graph: - Plot an open circle at $6$ on the number line (since the inequality is strict, no equality). - Draw a ray extending to …
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multiple-choice 1. to kill a mockingbird takes place a. in the years ju…
1. C. during the Great Depression of the 1930s. 2. A. sitting in Rachel Haverford's collard patch. 3. C. the evil in Maycomb, particularly the town's racism. 4. E. a plastic whist…
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find the centroid of triangle abc. the centroid is located at the point…
\( (2, 3) \)
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state if the three side lengths form an acute, obtuse, or right triangl…
C) Obtuse ### Problem 10: Determine the type of triangle with sides 9, 12, 13
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find the orthocenter of triangle abc c (6,5) b (10,1) a (4,1) the ortho…
(6, 3)
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create a line that is perpendicular that will go through the stars!
To draw the perpendicular line: 1. Calculate the slope of the given blue line (e.g., if blue line has slope \(m\), perpendicular slope is \(-\frac{1}{m}\)). 2. Use the coordinates…
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15. two adjacent angles add up to $90^{circ}$. one angle measures $38^{…
\( 52^{\circ} \)
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15. two adjacent angles add up to $90^{circ}$. one angle measures $38^{…
The measure of the other angle is \( 52^\circ \).
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14、∠a and ∠b are adjacent and supplementary. ∠a = 68°. find ∠b.
\(112^\circ\)
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solve the inequality and graph the solution.\\(\\frac{p - 2}{2} > 1\\)p…
The solution to the inequality is $p > 4$. For the graph: plot an open circle at 4 on the number line, then draw a ray pointing to the right (toward values greater than 4).
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13. three adjacent angles form a straight line. two of the angles measu…
\(80^\circ\)
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12. three adjacent angles form a right angle. two of the angles measure…
The measure of the third angle is \(35^\circ\).
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10. two adjacent angles add up to 180°. one angle measures 101°. find t…
The measure of the other angle is \( 79^\circ \).
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9. two angles are supplementary. one angle measures 92°. find the other…
\(88^\circ\)
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8. two angles form a linear pair (same line). one angle measures 140°. …
The measure of the other angle is \(40^\circ\)