Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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which statement is true regarding the parallel and perpendicular lines …
\(w \parallel n\) and \(w\perp m\)
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three undefined terms in mathematics i point ii line iii plane the math…
- Parallel lines: II and III - Perpendicular lines: II and III - Line segment: I and II
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question #7 true or false: either/or arguments are a type of faulty log…
- Question #7: True - Question #8: Show them the product's quality and emphasize details that prove the product is tested and well built. - Question #9: Associate it
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using the graph, determine the coordinates of the vertex of the parabol…
\((5,-1)\)
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question 2 of 5 given statements: if a shape is a rhombus, then the dia…
B. The diagonals of a square are perpendicular.
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4. the gdp gap and the consequences of unemployment on the following gr…
Cyclical unemployment is negligible. The GDP gap is negligible. The economy is operating at the natural rate of unemployment.
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which statements are true? check all that apply line xy contains ray ox…
Line \(XY\) contains segment \(YX\); Ray \(YX\) exists in the diagram.
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1.3.3 quiz: mathematical proofs: mastery test given: ∠aob is a right an…
D. \( \angle AOB \) and \( \angle BOC \) form a linear pair.
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line / is shown in the xy - plane below. using a simplified fraction, w…
\(\frac{2}{3}\)
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7. marcus owes his mother $10. he babysits his little sister and earns …
\(47\)
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determine if the properties define a ray or a line segment cannot be me…
- **Ray**: cannot be measured, continues forever in one direction, has one endpoint - **Line Segment**: has a definite beginning and end, can be measured, has two endpoints
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prove: ( mangle boc = 90^{circ} ) since ( angle aob ) is a right angle,…
C. \(\angle AOB\) and \(\angle BOC\) form a linear pair.
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question 4 of 5 given: ad = cf bc = de prove: ab = ef statement 1. ad =…
\(AB = EF\)
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∠1 and ∠2 are complementary 36° + m∠2 = 90° m∠2 = 54° given definition …
A. \(m\angle3 = 126^{\circ}\)
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prove: if two angles are supplementary, they also form a linear pair. w…
C.
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determine a series of transformations that would map figure t onto figu…
Reflect over the x - axis followed by a translation 8 units up.
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1.2.3 quiz: basic geometric concepts: mastery test in the image, point …
D. EF and HI
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cheyenne and jacob are geocaching. they are currently hiking on a main …
1.8 miles
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cynthia is standing at the center of a circular playground. which state…
D. The distance from Cynthia to pole 3 is equal to the distance from Cynthia to pole 1.
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brian wants to fence in his triangular plot of farm land that measures …
\(38\) degrees
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find the measure of each angle indicated. 3) 85° ? 40°
\(55^{\circ}\)
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brian wants to fence in his triangular plot of farm land that measures …
\(27\)
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question 2 of 5 if \\overleftrightarrow{ab} is parallel to \\overleftri…
A. \(\overleftrightarrow{AB}\) and \(\overleftrightarrow{CD}\) do not intersect.
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brian wants to fence in his triangular plot of farm land that measures …
\(115\)
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question 1 of 5 serena constructed a wire barrier to protect her tomato…
A. a circle with a diameter of 5 feet
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a triangle has side lengths 4, 7 and 9. what is the measure of the angl…
Gabe should not have subtracted 56 from \(16 + 49\).
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directions: use the attributes provided to sketch a graph and fill out …
1. Domain: \((-\infty,\infty)\) 2. Range: \((-\infty,\infty)\) 4. Axis of symmetry: \(y = 0\) 5. Direction of opening: Left 6. \(p - \)value: \(-2\) 8. Directrix: \(x=-2\) 9. Equa…
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solving a triangle given sas information using the law of cosines, a = …
\(m\angle B = 66^{\circ}\), \(m\angle C=81^{\circ}\)
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question 5 of 5 what contribution to geometry is attributed to the work…
B. the use of functions to describe lines and curves
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mcr3u trigonometry assignment t /29 5. a large monument with height of …
\(x\approx20.2^{\circ}\)
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find the measure of each angle indicated. 2)
\(50^{\circ}\)
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question 4 of 5 which greek geometer founded a philosophical society th…
B. Pythagoras
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question 3 of 5 in an axiomatic system, which category do points, lines…
C. undefined terms
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solving a triangle given sas information using the law of cosines, ( a …
\(82\)
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solving a triangle given sas information using the law of cosines, ( a …
\(2.2\)
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use the figure shown. which rotation maps the figure onto itself? a. ( …
C. \(R(180^{\circ},P)\)
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proof write a two - column proof. 9. given: ( mangle abc=mangle def ) (…
| Statements | Reasons | | --- | --- | | \(m\angle ABC=m\angle DEF\) | Given | | \(\angle ABC\) and \(\angle DEF\) are supplementary | Given | | \(m\angle ABC + m\angle DEF=180^{\…
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use the figure shown. what reflections map the figure onto itself? a. (…
C. \(r_m\) and \(r_n\)
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2 what type of transformation is shown in the diagram? ③ translation ④ …
C. Reflection
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using the law of cosines, what is ( mangle x ) to the nearest degree? (…
\(82^{\circ}\)
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use the information to answer the questions. in triangle abc, a = 11 in…
\(11.6\) in
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match each term with the most appropriate definition. each answer choic…
1. Reflection 2. Preimage 3. Image 4. Isometry 5. Prime Notation 6. Translation 7. Rotation 8. Line of Symmetry 9. Composition
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use the information to answer the questions. which formula can you use …
\(b^{2}=a^{2}+c^{2}-2ac\cos(B)\)
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26 write the coordinate rule for each translation described below. be s…
For \(A(3,-5)\to A'(8,-2)\): \((x,y)\to(x + 5,y+3)\) For \(B(-8,-4)\to B'(-10,0)\): \((x,y)\to(x-2,y + 4)\)
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the endpoints of segment (overline{mn}) have coordinates ((0,0)) and ((…
\(k = \frac{45}{4}\)
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11. what is the area of the bulletin board? 43 in. 23 in. a 63 in.² b 8…
C. \(86\) in.\(^2\)
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ln and oq are parallel lines. which angles are alternate exterior angle…
\(\angle OPR\) and \(\angle HMK\)
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8. a square has side lengths of 2x inches. an equilateral triangle has …
\(x = \frac{1}{2}\)
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19. rectangles the formula ( p = 2 l + 2 w ) represents the perimeter o…
\( l=\frac{P - 2w}{2}\) #### b.
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oq and rt are parallel lines. which angles are alternate interior angle…
\(\angle QPS\) and \(\angle RSP\)
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for each graph, decide if the two lines are parallel, perpendicular, or…
- Graph 1: Perpendicular - Graph 2: Neither - Graph 3: Neither - Graph 4: Parallel
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use the information to answer the questions. in triangle abc, a = 11 in…
SSA
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in triangle mnp, m = 5 cm, n = 4 cm, and p = 8 cm. which formula can yo…
\(8^{2}=4^{2}+5^{2}-2(4)(5)\cos(P)\) (the third option)
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for each graph, decide if the two lines are parallel, perpendicular, or…
Graph 1: Parallel; Graph 2: Parallel; Graph 3: Neither; Graph 4: Perpendicular
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each graph, decide if the two lines are parallel, perpendicular, or nei…
Graph 1: Parallel, Graph 2: Neither, Graph 3: Neither, Graph 4: Perpendicular
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for each graph, decide if the two lines are parallel, perpendicular, or…
Graph 1: Parallel Graph 2: Neither Graph 3: Neither Graph 4: Perpendicular
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for each graph, decide if the two lines are parallel, perpendicular, or…
Graph 1: Perpendicular Graph 2: Neither Graph 3: Neither Graph 4: Parallel
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find the value of x.
\(x = 35\)
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stairs julie is building this staircase with a rail. what measure of ∠1…
\(133^{\circ}\)
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find the measure of the angle without using a protractor. (1.4 and 1.6)…
8. $28^{\circ}$ 9. $28^{\circ}$ 10. $62^{\circ}$ 11. $118^{\circ}$
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find the value of x to the nearest tenth. which of the following equati…
\(6.6\)
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find the value of x to the nearest tenth. which of the following equati…
\(x^{2}=5^{2}+8^{2}-2(5)(8)\cos(55^{\circ})\) (the second option)
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find the value of x.
\(x = 51\)
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13. job coaches should: ensure that the employee understands the expect…
13. All of the above. 14. Ignore it. 15. A & C.
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6. what is the perimeter of this figure? 10 cm 8 cm
\(36\) cm
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the measure of angle fgh is 80°. the measure of angle fgj is 55°. the m…
\(x = 25\)
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nombre: problemas de hallar ángulos (d) complete los ángulos que faltan…
Para el tercer triángulo: \(28^{\circ}\), \(28^{\circ}\), \(152^{\circ}\) Para el sexto triángulo: \(44^{\circ}\), \(136^{\circ}\), \(41^{\circ}\)
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the measure of angle stv is 150°. the measure of angle stw is 110°. the…
\(40\)
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5. circle the figure that is congruent to. a. b. c. d.
b.
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using the law of cosines given sss information find the measure of \\( …
\(0.2\)
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3. circle the greatest number. cross out the least number. \\frac{78}{1…
Circle $\frac{78}{100}$, Cross out $50\%$
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why would the law of cosines be used to solve for b in the triangle bel…
SAS is given, and the unknown measure, \(b\), is a side length.
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two angles of a triangle are given below. 80°, ?°, 40° find the measure…
\(60^{\circ}\)
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for the following right triangle, find the side length x. round your an…
\(16.00\)
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assume that q, r, and s are the angles of a triangle, with opposite sid…
\(q^{2}=r^{2}+s^{2}-2r s\cos(Q)\), \(r^{2}=q^{2}+s^{2}-2q s\cos(R)\), \(s^{2}=q^{2}+r^{2}-2q r\cos(S)\)
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circle the letter of the correct answer. 1. this number line shows the …
1. D 2. B 3. C 4. E 5. C 6. A
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for the following right triangle, find the side length x. round your an…
\(4.80\)
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for the following right triangle, find the side length x. round your an…
\(14.42\)
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6. in the diagram below of triangle mno, ∠m and ∠o are bisected by over…
d. \(70^{\circ}\)
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challenge the vertices of △abc are a(-2,5), b(-2,4), and c(-5,2). △abc …
B.
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which two triangles are congruent? complete the congruence statement.
\( \triangle VWU \cong \triangle ABC \)
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which rule explains why these triangles are congruent? s p q v u t sss …
# Explicación breve: El criterio AAS (ángulo - ángulo - lado) establece que si dos ángulos y un lado no comprendido de un triángulo son congruentes a dos ángulos y un lado no comp…
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which rule explains why these triangles are congruent? sss sas aas asa …
SAS
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16. find the coordinates of b if m is the midpoint of ab. a (7, 5) and …
16. \(B=(11,9)\) 17. \(1\) 18. \((-1,7)\) 19. - Volume of the bottom (rectangular prism): \(36000\) cubic feet - Volume of the top (\(\frac{1}{2}\) cylinder): \(47100\) cubic feet…
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the vertices of \\( \\triangle a b c \\) are \\( a(-3,5), b(-2,3) \\), …
\((-2,-7)\)
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14 in the figure below, ( a b c d cong e f g h ). find ( x ) and ( y ).…
\(x = 7\) and \(y = 10\)
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given points ( j(3,3) ), ( a(6,4) ), and ( r(4,2) ), graph ( \triangle …
C.
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in the figure below, △abc ≅ △def find the following ab= ∠edf=
\(AB = 24\) ft, \(\angle EDF=42^{\circ}\)
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a. what is the volume of the cylindrical part of the silo? round to the…
\(5429\space ft^{3}\)
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question if ( mangle 2 = 98^{circ}, mangle 3 = 23^{circ} ) and ( mangle…
\(m\angle1 = 82^{\circ}\), \(m\angle4 = 23^{\circ}\), \(m\angle5 = 134^{\circ}\), \(m\angle6 = 82^{\circ}\), \(m\angle7 = 98^{\circ}\), \(m\angle9 = 12^{\circ}\), \(m\angle10 = 16…
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find the longest side of (\triangle uvw).
$UV$
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find the longest side of \\( \\triangle xyz \\), given that \\( m \\ang…
\(XY\)
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11. graph the image after a rotation 270° counterclockwise around the o…
Plot the points \(A'(5,6)\), \(B'(5,3)\), \(C'(1,2)\), \(D'(1,7)\) and connect them.
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answer x= y=
\(x = 58\), \(y = 58\)
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find the shortest side of \\( \\triangle def \\).
\(DF\)
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5) radius = 2.6 in 6) radius = 34.1 in 7) radius = 13.2 km 8) radius = …
9) \(50.3\) mi 10) \(52.2\) yd
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list the angle measures of \\( \\triangle qrs \\) in order from smalles…
\(m\angle S<m\angle Q<m\angle R\)
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list the angle measures of △hij in order from smallest to largest. assu…
\(m\angle J<m\angle H<m\angle I\)
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list the side lengths of \\( \\delta wxy \\) in order from shortest to …
\(WX<WY<XY\)
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which of the numbered stones shown cannot be mapped to another with a r…
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