Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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question find the distance between the two points in simplest radical f…
\(13\)
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find the distance between the two points in simplest radical form.
\(3\sqrt{2}\)
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at which point or points does this graph intersect the y - axis? (write…
- Intersection with the y - axis: \((0,3)\) and \((0, - 3)\) - Intersection with the x - axis: \((6,0)\)
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3. a roller coaster dives to a depth of $2\\frac{3}{16}$ meters below s…
Part A: C. \(-2.1875\) Part B: terminating For \(6\): B. \(-\frac{4}{9}\), C. \(\frac{4}{9}\), D. \(-0.444\cdots\)
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a solid geometric figure with two identical ends and flat sides is call…
1. prism 2. circumference 3. sphere 4. sphere 5. composite
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graph the image of \\( \\triangle vwx \\) after the following sequence …
Plot the points \( (13,4)\), \( (9,8)\), \( (5,4)\) and connect them.
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13. find the value of the variable and state the postulate or theorem u…
\(x = 33\) (using the Consecutive Interior Angles Theorem)
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12. the measure of one acute angle in a right triangle is 5 times the m…
\(48^{\circ}\)
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question find the distance between the two points in simplest radical f…
\(\sqrt{13}\)
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find the distance between the two points in simplest radical form.
\(\sqrt{193}\)
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the total area covered by the outside of a 3 - d object is known as the…
surface, identify, decompose, apply, sum
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determine the relationship between the two triangles and whether or not…
# Explanation: ## Step1: Recall triangle congruence criteria There are several triangle congruence criteria: SSS (Side - Side - Side), SAS (Side - Angle - Side), ASA (Angle - Side…
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1. what is the formula for finding the area of a rectangle? • a. length…
A. length × width
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if $qu = 36$, find $qw$.
\(24\)
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if ts = 3, find os.
\(OS = 9\)
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two parallel lines are crossed by a transversal what is the value of x?…
\(x = 37\)
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if ( nk = 13 ), find ( jk ).
\(JK = 39\)
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two parallel lines are crossed by a transversal. what is the value of x…
\(x = 65\) (the second option)
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two parallel lines are crossed by a transversal. what is the value of y…
\(y = 130\)
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4. find the value of the variable and state the postulate or theorem us…
\(x = 75\) The theorem used is the Vertical Angles Theorem.
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read the excerpt from \the most dangerous game.\ he struggled up to the…
C. A certain cool - headedness had come to him; E. [D]oggedly he swam in that direction, swimming with slow, deliberate strokes, conserving his strength.
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the length of a shadow of a building is 31 m. the distance from the top…
\(20.2\)
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given: ( x parallel y ) and ( w ) is a transversal prove: ( angle 3 con…
transitive property
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two parallel lines are crossed by a transversal. if ( mangle6 = 123.5^{…
\(56.5^{\circ}\)
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if ns = 4, find sr.
\(2\)
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given: m || n and p is a transversal prove: ( mangle2 = mangle7 ) what …
transitive property
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determine the missing information in the paragraph proof. given: lines …
parallel
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for questions 1 - 3, sketch the transformation. 1. reflection across th…
7. \(S=(n - 2)\times180^{\circ}\) 8. \(360^{\circ}\) 9. \(150^{\circ}\) 10. \(45^{\circ}\)
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find the area. area of \\( \\triangle = ? \\mathrm { in } ^ { 2 } \\) a…
Area of $\triangle = 40$ in$^2$ Area of $\square = 144$ in$^2$ Area of Figure $= 184$ in$^2$
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find the area. area of □ =? in² area of △ = □ in² remember: a□ = s² are…
Area of □ = \(64\) in² Area of △ = \(32\) in² Area of Figure = \(96\) in²
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find the area. area of □ = ? in² area of △ = □ in² remember: a□ = bh ar…
Area of $\square = 135$ in$^{2}$ Area of $\triangle = 120$ in$^{2}$ Area of Figure $= 255$ in$^{2}$
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find the area. first, find the area of the triangle. remember: $a_{\tri…
Triangle: $24$; Rectangle: $104$; Total Area: $128$
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the area of a rectangle is ( 2x^{2}-11x - 63 ) square units, and the le…
\(6x - 4\) (the fourth option)
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find the distance between the two points in simplest radical form.
\(4\sqrt{13}\)
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question find the distance between the two points in simplest radical f…
\(\sqrt{74}\)
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place the correct expression to complete the sentence. cassie is determ…
\(30x^{2}-2x - 12\)
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find the distance between the two points in simplest radical form
\(\sqrt{65}\)
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directions: find the missing measures in each figure. keep the angle re…
1. \(x = 112^{\circ}\) 2. \(x = 22^{\circ}\) 3. \(x = 56^{\circ}\) 4. \(x = 43^{\circ}\), \(y = 137^{\circ}\), \(z = 137^{\circ}\) 5. \(x = 108^{\circ}\), \(y = 72^{\circ}\), \(z …
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find the distance between the two points in simplest radical form.
\(5\)
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directions: solve each problem. be sure to include a picture, formula, …
Angle ①: \(\frac{280}{3}\approx93.33^{\circ}\), Angle ②: \(\frac{260}{3}\approx86.67^{\circ}\), Angle ③: \(\frac{260}{3}\approx86.67^{\circ}\), Angle ④: \(\frac{280}{3}\approx93.3…
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8.2.4 cor created p 1 7 the triangles displayed are scaled copies of on…
a. \(2.5\) b. \(10\)
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write a rule to describe each transformation. 7)
\((x,y)\to(x - 4,y - 2)\)
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find the perimeter and area of this figure. p = 22 units a =? units²
$24$
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find the distance between the two points in simplest radical form.
\(\sqrt{34}\)
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find the perimeter and area of this figure. p = ? units a = units²
$P = 20$ units, $A = 24$ units²
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find the perimeter and area of this figure. p = ? units a = units²
$P = 16$ units, $A = 12$ units²
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find the circumference and area of this figure. c = ? units a = units² …
$C = 25.12$ units, $A = 50.24$ units²
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given: ∠1 and ∠2 are supplements, and ∠3 and ∠2 are supplements prove: …
1. supplementary 2. \(3\) and \(2\) 3. substitution 4. \(2\)
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directions: check which congruence postulate you would use to prove tha…
1. SSS 2. SAS 3. AAS
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(a) are figure a and figure b congruent? yes no (b) which sequence(s) o…
(a) Yes (b) Translate Figure A up 8 units, and then reflect that result over the \(y -\)axis; Reflect Figure A over the \(x -\)axis, and then translate that result to the right 7 …
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based on the diagram, which reason justifies this statement? if ∠cef is…
Complements of the same angle are congruent.
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what are the coordinates of the vertices of \\( \\triangle a ^ { \\prim…
\((4,-8)\)
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question 7 of 8 (1 point) | question attempt: 2 of unlimited answer the…
(a) Yes (b) Translate Figure A to the left 5 units, and then reflect that result over the x - axis; Reflect Figure A over the x - axis, and then translate that result to the left …
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what is the measure of \\( \\angle cbe \\)? \\( 36 ^ { \\circ } \\) \\(…
\(108^{\circ}\) (the third option)
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what is the measure of \\angle edh? \\( 10 ^ { \\circ } \\) \\( 40 ^ { …
\(50^{\circ}\)
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which angle number represents the linear pair of \\( \\angle tyw \\)?
\(\angle6\)
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on a math test ali needs to describe the motions which map \\( \\triang…
A. A translation 5 units to the left and 5 units down, followed by a reflection across the y - axis B. He reflected the triangle across the wrong axis.
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on a math test ali needs to describe the motions which map \\( \\triang…
A. A translation 5 units to the left and 5 units down, followed by a reflection across the \(y\)-axis
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a glide reflection is a composition of a followed by as shown earlier, …
A glide reflection is a composition of a translation followed by a reflection.
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y reflection is trivially a composition of reflections. which of the fo…
A. Any rotation can be expressed as a composition of reflections across two lines whose intersection point is the center of rotation.
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any reflection is trivially a composition of reflections. which of the …
A. Any rotation can be expressed as a composition of reflections across two lines whose intersection point is the center of rotation.
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any rigid motion can be expressed as a composition of reflections. any …
A. Any translation can be expressed as a composition of reflections across two parallel lines.
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5. a large monument with height of 2351 m is located exactly halfway be…
The angle of elevation is approximately \(49.4^{\circ}\)
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give the domain and range of each relation. circle whether or not each …
For relation 2: - Domain: \(\{5,7,9\}\) - Range: \(\{4,8,10\}\) - Function: YES For relation 3: - Domain: \(\{4,5\}\) - Range: \(\{2,3,5,6\}\) - Function: NO
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translate (3, - 3) to the left 2 units. then reflect the result over th…
\((1,3)\)
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translate (-2, 2) up 1 unit. then reflect the result over the y - axis.…
\((2,3)\)
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following figure is a rectangle made up of two smaller rectangles. (a) …
- The light rectangle: \(24\) - The dark rectangle: \(8x\) - As a sum of two areas: \(24 + 8x\) - As a product of the length and width: \(24+8x\)
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this zigzag crystal vase has a height of 10 inches. the cross sections …
180
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1. a = 3, b = 4, find c 2. a = 6, b = 12, find c 3. a = 8, b = 16, find…
1. \(5\) 2. \(6\sqrt{5}\) 3. \(8\sqrt{5}\) 4. \(24\) 5. \(12\) 6. \(10\) 7. \(41\) 8. \(5\) 9. \(7\) 10. \(29\) 11. \(12\) 12. \(24\) 13. \(15\) 14. \(8\) 15. \(40\)
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the following figure is a rectangle made up of two smaller rectangles. …
- The dark rectangle: \(9x\) - The light rectangle: \(45\) - As a sum of two areas: \(9x + 45\) - As a product of the length and width: \(9(x + 5)\) (or \(9x+45\))
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solve for x. in △def, m∠d = 59°, m∠e = 85°, and m∠f = 4x°. what is the …
\(x = 53\) ### Question 18
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are the coordinates of (1) (12, - 3) (2) (6, - 1) (3) (7, - 10) (4) (3,…
(4) \((x,y)\to(x,-y)\)
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the following figure is a rectangle made up of two smaller rectangles. …
- The light rectangle (on the left): \(7x\) - The dark rectangle (on the right): \(42\) - As a sum of two areas: \(7x + 42\) - As a product of the length and width: \(7(x + 6)\)
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1. a function that maps points in the plane to other points in the plan…
1. (3) transformation 2. (2) rigid motion 3. (3) pre - image point 4. (1) \((12,-3)\)
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2 figure q is a scaled copy of figure p. we know: · ab = 6 · cd = 3 · x…
A. \(\frac{6}{3}=\frac{4}{n}\), B. \(\frac{6}{4}=\frac{3}{n}\)
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the following figure is a rectangle made up of two smaller rectangles. …
- The light rectangle (on the top): \(15\) - The dark rectangle (on the bottom): \(3x\) - As a sum of two areas: \(15 + 3x\) - As a product of the length and width: \(15+3x\)
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practice problems cayden simpson 7 problems 1 polygon q is a scaled cop…
a. \(y = 4.5\) b. The scale factor is \(\frac{3}{4}\)
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solve for x, then find the measure of the angle given: 7. (3x + 23)° c …
7. \( m\angle ABC = 92^{\circ} \) 8. \( m\angle MPQ = 125^{\circ} \) 9. \( m\angle MNP = 56^{\circ} \) 10. \( m\angle WXZ = 130^{\circ} \)
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3. given: < 1 = 3x + 13 < 2 = 4x + 2 < 1 and < 2 are vertical angles fi…
The measure of \(\angle1\) is \(46^{\circ}\) and the measure of \(\angle2\) is \(46^{\circ}\).
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graph the compound inequality on the number line. x < -4 or x ≥ 2
The graph has an open circle at \(-4\) with an arrow to the left and a closed circle at \(2\) with an arrow to the right on the number - line.
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fill in the blank 1 point each small square represents 1 square centime…
\(12\pi\)
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kiran is using the diagram to prove the statement, \if a parallelogram …
Opposite angles in a parallelogram are congruent.
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solve for x. (16x + 2)° 114° 12x° 9 in △abc, m∠a = 2x°, m∠b = 6x°, and …
\(x = 4\) ### Problem 10
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solve for x. solve for x and y. solve for x and y. two angles in a tria…
5. \(x = 52\) 6. \(x = 97,y = 37\) 7. \(x = 54,y = 126\) 8. B. \(70^{\circ}\)
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solve for x and y. solve for x and y. two angles in a triangle measure …
B. \(70^{\circ}\)
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question 6 of 13, step 2 of 2 james needs to find the height of a paral…
\(15\)
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james needs to find the height of a parallelogram. the base is 4 inches…
\(A = bh\)
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solve for x and y. solve for x, y and z. solve for x. solve for x.
1. \(x = 32,y = 46\); 2. \(x = 71,y = 109,z = 21\); 3. \(x = 15\); 4. \(x = 25\)
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graph given solution set below $x > -1$ and $x \\leq -5$ write compound…
1. The solution set of \(x > - 1\) and \(x\leq - 5\) is \(\varnothing\) (empty set). 2. Assuming the left - hand closed circle is at \(x = 3\) and the right - hand closed circle i…
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8. zack is standing at the top of a lookout tower and spots a water fou…
$141.5$ feet
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identifying points on a pre - image a rectangle was rotated 270° about …
\(M(-3,2)\), \(N(3,1)\)
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multi - step inequalities worksheet (15 questions) instructions: solve …
1. A. \(x>3\) 2. A. \(x\leq7\) 3. A. \(x < - 1\) (assuming a possible error in problem - making as the strict solution is \(x<-\frac{1}{3}\), but among the options \(x < - 1\) is …
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a = 12.56 feet the diameter of a circle is 6 inches. find the area of t…
\(28.26\) square inches
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solve for x. round to the nearest tenth, if necessary.
\(x = 39.9\)
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solve for x. round to the nearest tenth, if necessary.
\(x = 37.2\)
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21) a) write the word sentence as an inequality. a number x divided by …
a) The inequality is \(\frac{x}{7}<-3\). b) To graph the solution: Draw an open circle at \(-21\) on the number - line and shade to the left of \(-21\).
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find: tan b *the figure is not drawn to scale*
$\frac{15}{8}$
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find: \\( \\tan b \\) *the figure is not drawn to scale*
$\frac{32}{24}$
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algebra skill review #2 score: 11/21 answered: 11/21 question 12 the le…
Width: \( 2 \) feet Length: \( 7 \) feet
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find: sin a answer 39/65 52/39 39/52 52/65
$\frac{52}{65}$