Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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find the smallest angle of △qrs. assume that v is a positive number.
\(\angle S\)
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find the largest angle of \\( \\triangle i j k \\). assume that \\( t \…
\(\angle J\)
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find the longest side of \\( \\triangle i j k \\).
\(JK\)
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what is a reflection rule that maps the triangle and its image? the ref…
The reflection rule is \(r_{t}(x,y)=(-y,-x)\) where \(t\) is the line \(y=-x\).
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show how each vertex of (\triangle efg) maps to its image. describe in …
| \(\triangle EFG\) | \(E(-3,4)\) | \(E'(-3,-4)\) | | ---- | ---- | ---- | | | \(F(-2,4)\) | \(F'(-2,-4)\) | | | \(G(-5,2)\) | \(G'(-5,-2)\) |
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solve each inequality. then, graph the solution on a number line. 1. ( …
1. \(s > - 4\), graph: open circle at \(-4\), arrow to the right. 2. \(t < - 3\), graph: open circle at \(-3\), arrow to the left. 3. \(m > - 4\), graph: open circle at \(-4\), ar…
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does the transformation appear to be a rigid motion? explain. choose th…
D. The transformation is a rigid motion because all corresponding angles and sides appear to be the same size.
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if something is an angle, then it is acute. what is an appropriate coun…
\(120^{\circ}\)
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what is the conclusion of the following statement: \the angles are supp…
The angles are supplementary.
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is the graph of this equation a horizontal or vertical line? x = 8 hori…
vertical line
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use a half - angle formula to find the exact value of \\( \\cos 67.5 ^ …
$\frac{\sqrt{2 - \sqrt{2}}}{2}$
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calculate the distance between the points ( k=(5,0) ) and ( p=(1,-7) ) …
\(\sqrt{65}\)
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calculate the distance between the points $q=(-7,1)$ and $m=(-1,9)$ in …
\(10\)
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7) is a triangle with sides of length 5 cm, 12 cm, and 13 cm a right tr…
8. \(r = 3\) mi; 7. Yes; 9. Approximately \(19.44\) feet
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4 fill in the blank 3 points complete the chart hl theorem (hypotenuse …
| Theorem | Special Case of | |--|--| | HL theorem (hypotenuse - leg)| SAS (side - angle - side)| | LL theorem (leg - leg)| SSS (side - side - side) and SAS (side - angle - side)|…
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5) determine algebraically if the triangles shown below can be classifi…
The first triangle (\(ABC\)) is a right - triangle (since \(3^{2}+4^{2}=5^{2}\)), and the second triangle (\(FGE\)) is not a right - triangle (since \(5^{2}+6^{2} eq8^{2}\)). For…
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4) which set of numbers does not represent the sides of a right triangl…
\((8,24,25)\) (i.e., option 3) does not represent the sides of a right - triangle.
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3) which set of numbers could be the lengths of the sides of a right tr…
C. \((12,16,20)\)
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topic: radicals and pythagorean theorem learning goal: i will be able t…
The side lengths of \(6\), \(7\), \(5\) do not form a right - triangle.
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△ijk ≅ △wxy. what is m∠k?
\(41\)
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mnop = uvwx. what is pw? millimeters
\(37\)
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given that lines a and b are parallel and that ( mangle5 = 120^{circ} )…
B. \(60^{\circ}\)
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find the area of the shaded region. explain or show your reasoning. use…
4 square units
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what is the sum of the angle measures of the isosceles triangle?
\(180\)
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two geometric figures are considered similar if they have the same shap…
B. Corresponding sides are proportional
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a scale drawing of a garden is made with a scale of 1:200. if a drawn f…
A. \(400\) cm
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why ( mangle2 = mangle8 )? complete the statement. when a transversal c…
alternate exterior
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a is a three - dimensional representation of a person or thing, typical…
1. model 2. dimensions 3. \(100\) 4. \(20\)
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proportion deals with the relative size of within a whole. similar figu…
1. parts 2. proportional 3. similar 4. ratio
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pedro measured a swimming pool and made a scale drawing. the pool, whic…
\(6\)
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shane measured a farm and made a scale drawing. in real life, the goat …
\(3\)
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tara measured a boarding school and made a scale drawing. she used the …
20
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shane made a scale drawing of a house and its lot. the scale of the dra…
42
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leroy made a scale drawing of a neighborhood park. the scale of the dra…
16
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which statement must be true about the diagram? point k is a midpoint o…
Ray \(KM\) is an angle bisector of \(\angle NKL\)
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the proof that \\( \\triangle rst \\cong \\triangle vst \\) is shown. g…
# Explicación breve: El teorema del bisector perpendicular establece que si un punto está en el bisector perpendicular de un segmento, entonces está equidistante de los extremos d…
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in triangle abc, the segments drawn from the vertices intersect at poin…
Point G can be the centroid because \(12:6\) equals \(2:1\)
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2a. \\( \\triangle abc \\) is reflected over line \\( l \\) to get \\( …
\(m\angle B'=37^{\circ}\)
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quinton tried to transform triangle fgh according to the rule $(x,y)\\t…
Correct. He transformed the triangle according to the rule \((x,y)\to(-y,x)\)
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step 1 of 3 list the ordered pairs corresponding to the points in the g…
A: $(-4,2)$；B: $(-7,-3)$；C: $(4,-6)$；D: $(-5,-2)$
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alternate interior angles corresponder angles alternate exterior angles…
Alternate Interior Angles: \(3\&6\) Corresponding Angles: \(1\&5\) Alternate Exterior Angles: \(1\&8\) Consecutive Interior Angles: \(3\&5\)
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15. the sum of the measures of consecutive interior angles when a trans…
A. \(180^{\circ}\)
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if ( mangle a = 110 ) degrees and ( mangle b = 35 ) degrees, find ( man…
E. 145 degrees
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14. the measures of consecutive interior angles when a transversal cuts…
C. Supplementary
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what is the area of this figure?
The area of the figure is \(138\) square - feet.
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graph the image of trapezoid rstu after a rotation 180° counterclockwis…
Plot the points \((1, - 4)\), \((1,-10)\), \((-3,-9)\), \((-3,-4)\) and connect them.
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given that lines a and b are parallel and that ( mangle5 = 120^{circ} )…
B. \(60^{\circ}\)
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the image shows parallel lines cut by a transversal. the expressions re…
D. 16
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graph the image of kite efgh after a rotation 90° counterclockwise arou…
Plot the points \(E'(-1,-5)\), \(F'(-2,-1)\), \(G'(-9,-5)\), \(H'(-2,-9)\) and connect them.
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given that lines a and b are parallel, angles 1 and 5 are congruent bec…
B. Transitive Property of Congruency; If parallel lines have a transversal, then alternate interior angles are congruent.
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8. two triangles are considered congruent if they have: a. one equal an…
C. Three equal sides
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given: ∠2 ≅ ∠4 which lines must be parallel? a r and s b p and q c p an…
B. \(p\) and \(q\)
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given: \\( \\angle 8 \\cong \\angle 16 \\) which lines must be parallel…
A. \(r\) and \(s\)
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6. parallel lines are defined as: a. lines that are perpendicular to ea…
B. Lines that never meet, regardless of how far they are extended
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the set of all points equidistant from the endpoints of a segment what …
B. Perpendicular Bisector
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5. who is known as the father of geometry? a. archimedes b. pythagoras …
d. Euclid
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... 68 wha…
\(2.2\)
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given: ∠1 and ∠2 are vertical angles prove: ∠1 ≅ ∠2 1. ∠1 and ∠2 are ve…
5. substitution; 6. reflexive property; 7. subtraction PoE; 8. def. of congruent
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... what i…
\(5.2\)
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given: ∠1 ≅ ∠3 which lines must be parallel? a r and s b p and q c p an…
B. \(p\) and \(q\)
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t.3 pythagorean theorem: find the missing leg or hypotenuse i... what i…
\(9.2\)
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... what i…
\(8.5\) kilometers
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given: lines a and b are parallel and lines c and d are transversals. p…
A. Statement 1 is the Given statement.
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1. which principle ensures two shapes have the exact same size and shap…
B. Congruence
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... what i…
\(21\)
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question plot the point (10,3). click on the graph to plot a point. cli…
The point \((10,3)\) is plotted 10 units to the right of the origin along the \(x\) - axis and 3 units up along the \(y\) - axis.
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t.3 pythagorean theorem: find the missing leg or hypotenuse i... what i…
\(35\)
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... what i…
\(52\) meters
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solve the inequality and graph the solution on the line provided. 4x + …
Inequality Notation: \(x\leq - 5\) For the number - line: Place a closed circle at \(-5\) (because the inequality is \(\leq\)) and draw a line to the left of \(-5\) towards negati…
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quadrant i quadrant ii quadrant iii quadrant iv check on the graph to p…
Quadrant III
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... what i…
\(89\)
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triangle rst is rotated 180° about the origin, and then translated up 3…
\(\triangle RST\cong\triangle ACB\)
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1c. use properties of rigid motions to explain why \\( \\triangle a b c…
\(\triangle ABC\) is translated (a rigid motion) to \(\triangle A'B'C'\). Rigid motions preserve side - lengths and angles. Using the \(SSS\) (Side - Side - Side) congruence crite…
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t.3 pythagorean theorem: find the missing leg or hypotenuse i... what i…
\(40\)
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1c. use properties of rigid motions to explain why ( \triangle abccong\…
# Explanation: ## Step1: Identify the rigid motion A translation is a rigid motion. A[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Fa…
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... what i…
\(48\) meters
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solve the inequality and graph the solution on the line provided. 5x - …
Inequality Notation: \(x\geq2\) For the number - line: Place a closed circle at \(x = 2\) (because the inequality is \(\geq\), so 2 is included in the solution set) and draw an ar…
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which shapes have infinite rotational symmetry? a. pentagon b. circle c…
B. Circle
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t.3 pythagorean theorem: find the missing leg or hypotenuse l... what i…
\(15\)
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plot the point (-1, -1) and identify the quadrant. click on the graph t…
Quadrant III
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q.13 interior angles of polygons what is the sum of the angle measures …
\(360\)
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solve the inequality and graph the solution on the line provided. -5x -…
Inequality Notation: \(x\geq - 7\) For the number - line: Place a closed circle at \(-7\) (because the inequality is \(\geq\)) and shade to the right of \(-7\) on the number - lin…
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question plot the point (8, -2) and identify the quadrant. click on the…
Quadrant IV
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what is the sum of the angle measures in this shape?
\(720^{\circ}\)
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the seamless pattern created by tiling a floor with hexagons is an exam…
d. Geometric patterns
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q.13 interior angles of polygons what is x? 100° 95° 135° 90° x =
\(120\)
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q.13 interior angles of polygons what is d? d = °
\(35\)
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plot the point $(1,8)$ and identify the quadrant. click on the graph to…
The point \((1,8)\) lies in Quadrant I.
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what type of symmetry does a kaleidoscope exhibit? a. inverse symmetry …
B. Reflective Symmetry
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which type of symmetry is observed when an object can be divided into m…
A. Reflective Symmetry
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5:08 pm mon oct 27 < kennic silva paul... q.13 interior angles of polyg…
\(720\)
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who is known as the \father of geometry\? a. aristotle b. pythagoras c.…
d. Euclid
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q.13 interior angles of polygons what is the sum of the angle measures …
\(720\)
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q.13 interior angles of polygons what is the sum of the angle measures …
\(720^{\circ}\)
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exterior angles of triangles the sum of x and y is equal to which angle…
1. B. \(w\) 2. B. \(w>y\) 3. A. \(x < w\)
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11. math on the spot suppose the cost in dollars of producing x model c…
B. \(g(x)=4x^{4}-4x^{3}-6x^{2}+14x + 13\) ### 14.
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the converse of a conditional statement is \if the sum of the exterior …
If a figure is not a polygon, then the sum of the exterior angles is not \(360^{\circ}\)
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consider the triangle the measures of the angles of the triangle are 32…
\( m\angle A = 32^{\circ}, m\angle B = 53^{\circ}, m\angle C = 95^{\circ} \) (segundo opción)
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which basic construction is shown here? a bisect a line segment b const…
B. construct a parallel line
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suppose we wish to construct a line segment at point a which is perpend…
A. place the compass point at A.