Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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name the triangle. isosceles and right scalene and right isosceles and …
Isosceles and right
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charlies shape has 4 sides and no right angles. the opposite sides are …
parallelogram
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$\\overline{lm}$ is tangent to $\\odot n$ at point m. determine the fol…
$m\angle M = 90^\circ$ $m\angle L = 24^\circ$
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which ordered pair represents a point that is 3 points to the left and …
(0, 6)
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which point lies on the $y$-axis on a coordinate grid? $(1, 7)$ $(0, 7)…
$(0, 7)$
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question 2 of 25 graph the circle with center $(-1, 2)$ that passes thr…
Area in terms of $\pi$: $25\pi$ Area to the nearest tenth: $78.5$ *(Note: For the graph, plot center $(-1,2)$, then draw a circle with radius 5 units. Using the scale of 2 per gri…
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at school, akihiro draws a model of the flag of japan in the coordinate…
20 units
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determine which translations would map figure c onto figure d. press \t…
A translation 5 units right and 3 units down.
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which triangle is a right triangle?
The triangle with angles $60^\circ$, $30^\circ$, and $90^\circ$ (bottom-right triangle) is a right triangle.
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if $m\\angle wyt = 108^{\\circ}$, then what is $m\\angle uyv$?
$72^\circ$
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what is the measurement of this angle?
130°
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use the figure to complete each part. (a) write two other names for $an…
(a) $\angle PMQ$ and $\angle M$ (b) $\overrightarrow{MN}$ and $\overrightarrow{MQ}$ (c) $M$
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write the coordinates of the vertices after a reflection over the y-axi…
$Q'(-6, 0)$, $T'(-6, 2)$, $S'(-9, 2)$, $R'(-9, 0)$
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graph each equation. 9) $\frac{x^{2}}{4} + \frac{y^{2}}{9} = 1$
The graph is an ellipse centered at the origin $(0,0)$ with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, forming a vertically elongated oval shape passi…
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$\\triangle rst$ and $\\triangle ruv$ are shown below. which statement …
△RST is similar to △RUV.
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find the length of the third side. if necessary, write in simplest radi…
$\sqrt{55}$
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what are the coordinates of point v? write your answer as an integer or…
$(-3, -2.5)$
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determine the range of the following graph:
$-2 \leq y \leq 4$ (or in interval notation: $[-2, 4]$)
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explore the properties of inscribed angles by following these steps. ✓ …
$25$
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look at this diagram: if $overleftrightarrow{km}$ and $overleftrightarr…
$40^\circ$
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7) $y \\geq -\\frac{1}{2}x + 4$ 8) $y \\leq \\frac{5}{4}x + 2$ 9) $y > …
1. For $\boldsymbol{y \geq -\frac{1}{2}x + 4}$: Solid line through $(8,0)$ and $(0,4)$, shade above the line. 2. For $\boldsymbol{y \leq \frac{5}{4}x + 2}$: Solid line through $(-…
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what is $m\\angle edf$? $m\\angle edf = \\square^\\circ$ submit
$100$
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the diagram shows the parts of a right triangle with an altitude to the…
$s_2 = 13$ $a = 13$ $u_1 = 13\sqrt{2}$ $u_2 = 13\sqrt{2}$
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1) $y > \\frac{1}{3}x + 1$ $y < \\frac{4}{3}x - 2$ 12) $y \\geq \\frac{…
1. For system 11: Dashed lines $y=\frac{1}{3}x+1$ and $y=\frac{4}{3}x-2$; solution is the region above the first line and below the second line. 2. For system 12: Solid lines $y=\…
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solve the inequality and graph the solution on the line provided. $3x -…
Inequality Notation: $x < -4$ For the number line: - Place an open circle at $-4$ (since the inequality is strict, not inclusive) - Draw an arrow pointing to the left from $-4$ to…
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read the paragraph from carmens personal narrative, \at bat.\ \carmen m…
"I thought my knees would give out and I would collapse."
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write two pairs of angles that are vertical angles. write two pairs of …
Two pairs of vertical angles: 1. $\angle 7$ and $\angle 10$ 2. $\angle 8$ and $\angle 11$ Two pairs of adjacent angles: 1. $\angle 7$ and $\angle 8$ 2. $\angle 10$ and $\angle 11$
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ademic writing student writing models what is a narrative? a narrative …
### Para *My Journey with My Name* - **Verbos en pasado (circulados)**: was born, named, believed, did not like, sounded - **Oraciones detalladas (subrayadas)**: My family is from…
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find the value of $x$. leave your answer in simplest radical form. answ…
$\sqrt{17}$
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review the paragraph from \a simple way to create suspense\ the by lee …
To create suspense, writers must reveal details gradually so readers want more.
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12. find the radius of a circle with an area of 380.13 square inches. 1…
1. The radius of the circle is 11 inches. 2. The diameter of the circle is 19 meters.
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for each pair of figures below, choose how they are related. 1. ○ trans…
1. None of these 2. Translation 3. Translation 4. Rotation
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10 select all the angles that are adjacent to $angle 1$. a $angle 6$ b …
A. ∠6 F. ∠2
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multiple choice 1 point learning goal 1: marcus walked from the ferry t…
Marcus walked 546 yd east towards Sid's Circle
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for each pair of figures below, choose how they are related.1. ○ transl…
1. Rotation 2. None of these 3. Translation 4. Reflection
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the lengths of a right triangles two legs are 8 units and x units. the …
C. 15
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9 write and solve an equation to find the value of x. write the equatio…
Write the equation: $5x = 75$ $x = 15$
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a city plans to build a firefighters monument in a triangular park betw…
- Para el monumento: Colocar el monumento en el punto de intersección de las bisectrices de los ángulos del triángulo formado por Fillmore Street, Buchanan Street y Polk Street (e…
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example #6 a city plans to build a firefighters monument in a triangula…
A. Circumcenter
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8) what stem is found in the sentence? a perfect circle has perfect sym…
3) sym
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for each pair of figures below, choose how they are related. 1. figure …
1. Reflection 2. Translation 3. Rotation 4. Reflection
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given: $angle 1$ is complementary to $angle 2$.$angle 2$ is complementa…
$m\angle1 + m\angle2 = 90^\circ$
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points a, b, and c are on line ac. angle cbd has a measure of $140^\\ci…
$40^\circ$ (Option A)
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the figure shows three lines that intersect at point n. angle gnh is co…
42°
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lines de and ab intersect at point c. what is the value of x? ○ 12 ○ 25…
25
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10. find the radius of a circle with a circumference of 21.99 feet.
Approximately 3.50 feet
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right angle fcd intersects $overleftrightarrow{ab}$ and $overrightarrow…
They are congruent and complementary.
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write rules for the composition of translations. translation 1: $(x, y)…
Translation 1: $(x, y) \to (x+3, y+1)$ Translation 2: $(x, y) \to (x-6, y-5)$
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angles 1 and 2 form a right angle. which word describes their measures?…
complementary
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a right trapezoid is reflected across the line and then rotated 180 deg…
$\overline{AB}\cong\overline{JK}$, $\overline{ML}\cong\overline{CB}$, $\angle C\cong\angle L$
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rectangle qrst is shown. angle qrt is congruent to angle str, and angle…
They are complementary.
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angle acd is supplementary to angles ace and bcd and congruent to angle…
- Angle BCE is supplementary to angle ACE. - Angle BCD is supplementary to angle BCE. - Angle BCD is congruent to angle ACE.
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question 9 of 10 which of the following best describes perpendicular li…
C. Lines that meet at a 90° angle
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triangle abc is a right triangle. what is the relationship between angl…
They are complementary.
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question 8 of 10 what is the measure of ∠bpu? a. 100° b. 80° c. 60° d. …
B. $80^\circ$
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the graph shows quadrilaterals defg and defg. which of the following tr…
translation left 10 units and up 12 units
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the diameter of a circle is 18 yards. what is the circles area? round y…
254.47 square yards
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determine if triangle mno and triangle pqr are or are not similar, and,…
The triangles are not similar.
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complementary and supplementary angles quiz complete time remaining 59:…
$180$
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the diameter of a circle is 28 yards. what is the circles area? round y…
615.75 square yards
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determine if triangle pqr and triangle stu are or are not similar, and,…
The triangles are similar, by the SSS (Side-Side-Side) similarity criterion (all corresponding side lengths are in the same ratio of $\frac{1}{4}$).
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directions: if each quadrilateral below is a trapezoid, find the missin…
1. $m\angle C = 46^\circ$, $m\angle E = 101^\circ$ 2. $m\angle Q = 153^\circ$, $m\angle S = 89^\circ$ 3. $m\angle J = 97^\circ$, $m\angle L = 83^\circ$, $m\angle M = 97^\circ$ 4. …
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example #4 find each measure. a. find lm. b. given: $m\\angle abc = 112…
12.8
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find $m\\angle lon$ and $m\\angle mln$. $(4x + 7)^\\circ$ $(7x - 35)^\\…
$m\angle LON = 126$ $m\angle MLN = 27$
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complementary and supplementary angles assignment active proving the co…
1. supplementary 2. 3 and 2 3. transitive (equality) 4. 2 Filled proof for context: By the definition of **supplementary** angles, the sum of the measures of angles 1 and 2 is 180…
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complementary and supplementary angles assignment active making conclus…
$\angle FBC \cong \angle DBG$
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the diameter of a circle is 6 miles. what is the circles area? round yo…
28.27 square miles
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complementary and supplementary angles assignment active justifying a s…
A. Complements of the same angle are congruent.
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if a point in the interior of an angle is equidistant from the sides of…
sides
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the radius of a circle is 7 feet. what is the circles area? round your …
153.94 square feet
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determine if triangle $nop$ and triangle $qrs$ are or are not similar, …
The triangles are not similar.
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y: concepts and connections (27.0821000) yl ic (spring) complementary a…
72°
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his budget to think of that but he had planned for this day, and his so…
3. to examine carefully, with the intent of forming an opinion or appraisal The word "surveyed" in paragraph 7 means Tom carefully examined his whitewashing work like an artist to…
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determine if triangle $tuv$ and triangle $wxy$ are or are not similar, …
The triangles are not similar, because their corresponding interior angles are not all equal.
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determine if triangle lmn and triangle opq are or are not similar, and,…
The triangles are similar, by the SSS similarity criterion (all corresponding side lengths are in the same ratio of $\frac{1}{2}$).
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determine if triangle $pqr$ and triangle $stu$ are or are not similar, …
The triangles are similar, by the Side-Side-Side (SSS) similarity criterion (all corresponding sides are in proportion with a scale factor of 5).
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the radius of a circle is 11 miles. what is the circles area? round you…
379.94 square miles
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example #3 for the next fourth of july, the towns of ashton, bradford, …
circuncentro
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the diameter of a circle is 32 miles. what is the circles area? round y…
804.25 square miles
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had planned for this day, and its success multiplied. soon his mind was…
Tom learns that work can be made to seem appealing (play-like) to others, while play that feels like work to him can be avoided by shifting his mindset. Evidence: He pretends whit…
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determine if triangle $ghi$ and triangle $jkl$ are or are not similar, …
The triangles are not similar.
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the radius of a circle is 12 centimeters. what is the circles area? rou…
452.39 square centimeters
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determine if triangle $klm$ and triangle $nop$ are or are not similar, …
The triangles are not similar.
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the radius of a circle is 8 inches. what is the circles area? round you…
201.06 square inches
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find $m\\angle cdf$ and $m\\angle def$. $(5x + 2)^\\circ$ $(2x + 18)^\\…
$m\angle CDF = \frac{86}{3}^\circ \approx 28.7^\circ$ $m\angle DEF = \frac{86}{3}^\circ \approx 28.7^\circ$
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complementary and supplementary angles assignment active finding an ang…
50°
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the radius of a circle is 3 kilometers. what is the circles area? round…
28.27 square kilometers
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example #2 $overline{kz}$, $overline{lz}$, and $overline{mz}$ are the p…
25 because ZJ = ZH
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complementary and supplementary angles assignment active determining an…
- $\angle$GNH and $\angle$HNJ are complementary. - $\angle$KNL and $\angle$LNM are complementary. - $m\angle HNK + m\angle KNL = 180^\circ$ - $m\angle MNG + m\angle GNH = 90^\circ$
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the radius of a circle is 1 millimeter. what is the circles area? round…
3.14 square millimeters
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the radius of a circle is 4 miles. what is the circles area? round your…
50.27 square miles
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do now: on the whiteboard take two minutes to answer the multiple choic…
Question 1: c) The understanding and recognition of one's unique characteristics and qualities Question 2: c) It supports personal growth and authenticity Question 3: b) By aligni…
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determine if triangle $opq$ and triangle $rst$ are or are not similar, …
The triangles are similar, by the SSS (Side-Side-Side) similarity criterion, as all pairs of corresponding sides are in the same ratio of $\frac{1}{5}$.
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determine if triangle $bcd$ and triangle $efg$ are or are not similar, …
The triangles are similar, by the AA (Angle-Angle) similarity criterion (all corresponding angles are congruent).
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example #1 point g is the circumcenter of $delta abc$. a. find gc. gc=7…
C. 5
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fill in the blank 9 points 4. $\triangle pqs \\cong \\triangle \\square…
$\triangle PQS \cong \triangle RSQ$ by SSS
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3. $\triangle jkn cong \triangle$ lkm by sas
The completed statement is $\triangle JKN \cong \triangle LKM$ by SAS.
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if $rv = x + 6$, $us = 5x - 9$, and $rs = 11$, find $vt$ and $st$. $vt …
$VT = 13$ $ST = \sqrt{555}$
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1-8.2 perpendicular & angle bisectors of trianglesrvi millerexample = 1…
7 (Opción: 7)
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13. $\triangle efg cong \triangle square$ by $square$
$\triangle EFG \cong \boldsymbol{\triangle IHG}$ by $\boldsymbol{AAS}$