Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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solve for ( k ) in the parallelogram below.
$k = -10$
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each venn diagram has sets a, b, and the universal set u. (a) shade ( a…
(a) Shade the region of circle B that does not overlap with circle A (the exclusive part of B). (b) Shade the entire circle A, plus the area inside the universal set U that is out…
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translation right 10, up 2 (x,y)--> choose your answer... (x,-y) (y,-x)…
\((y, - x)\)
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using context for each item, determine whether the boldface word from p…
1, 2, 4, 6, 9, 10 (circle these item numbers)
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instructions use the graph to answer the questions. classify graphs 11 …
\( R = \{1,2,4,6\} \) (the first option, so the correct option is the one with \( R = \{1,2,4,6\} \))
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scale factor and dilations independent practice draw a line from the ar…
Let's solve the problem for card A first (finding the scale factor in dilation). # Explanation: ## Step 1: Identify corresponding sides In dilation, the scale factor \( k \) is th…
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shade $a \\cap (b \\cup c)$ on the venn diagram.
Shade the following regions on the Venn diagram: 1. The overlapping area of circle $A$ and circle $B$ (including the triple overlap with $C$) 2. The overlapping area of circle $A$…
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determine the transformation:
The transformation is a horizontal translation (shift) 10 units to the right (or \( (x,y) \to (x + 10,y) \)).
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geometry – unit 5 – lessons 3 - 4 practice problems name:______ 1. each…
A. Dilation A - 3 B. Dilation B - 1 C. Dilation C - 2
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look at the diagram. which equation can be used to solve for x? $5x = 3…
Correct equation: $7x + 34 = 90$ $x = 8$
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which shows \\overleftrightarrow{gh} \\perp \\overleftrightarrow{ij}?
The left diagram (with \( G, H \) on the vertical - like line and \( I, J \) on the line crossing at \( 90^\circ \)) shows \( \overleftrightarrow{GH} \perp \overleftrightarrow{IJ}…
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which equation can be used to solve for x? $4(2x) = 144$ $8x = 144$ $4x…
\( 4(x + 2)=144 \) ### Part 2: Solve for \( x \)
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(a) shade ( a cup b ). (b) shade ( (a cap b) ).
(a) Shade the entire universal set $U$ **except the overlapping intersection area of circles $A$ and $B$** (this includes the area only in $A$, only in $B$, and the area of $U$ ou…
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instructions use the graph to answer the questions. classify graphs che…
- function - discrete - increasing - linear
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the slope of the line is a negative because the line decreases as it mo…
A. Negative because the line decreases as it moves from left to right
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which of the following is true for the following transformation. \\((x,…
- The area is the same. - The side lengths are congruent. - The angle measures are congruent.
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(a) shade $(a cup b)$. (b) shade $a cap b$. try again the sets $(a cup …
(a) Shade the non-overlapping portion of circle $B$ (the part of $B$ not inside $A$) (b) Shade the non-overlapping portion of circle $A$ (the part of $A$ not inside $B$) For the f…
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a model of a skyscraper was made by an architect. the model was 10 in. …
A. 60 ft
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use the graph to answer the questions. classify a graph multiple choice…
The correct option is: \( D:-4\leq x\leq4 \), \( R:-6\leq y\leq2 \) (the second option in the list, which is: D: \(-4 \leq x \leq 4\) R: \(-6 \leq y \leq 2\))
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#19-27, write the slope 19. m=______, b=______ eq: _______________
$m=-\frac{3}{4}$, $b=1$ Eq: $y=-\frac{3}{4}x+1$
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the blueprint shows the floor of a circus tent shaped like a regular 16…
The angle sum of a regular 16-gon is $2520^\circ$. The measure of each interior angle is $157.5^\circ$. The measure of each of the 4 equal angles that make up an interior angle is…
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t ticket: finding an area 1. a 6 inch by 10 inch rectangle is dilated b…
540 square inches ### Part b
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triangle hij is similar to triangle klm. find the measure of side kl. r…
34.2
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quadrilateral fghi is similar to quadrilateral jklm. find the measure o…
\( 9.7 \)
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the perimeter of the shape below is 72 m. drag and drop to write an exp…
9 m
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in the figure below, ( l parallel m ). find ( x ).
$51$
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dynamic module 7 practice (rm c3) due friday by 3:25pm points 16 submit…
\(75\)
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Question was provided via image upload.
- Venn diagram layout: Two non-overlapping circles (second bottom button selected) - Red circle ($X$): Contains $\{1, 3, 5, 7\}$ - Blue circle ($Z$): Contains $\{2, 9\}$ - Univers…
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in the figure below, ( l parallel m ). find ( x ).
$120^\circ$
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a 4-ft vertical post casts a 20-in shadow at the same time a nearby cel…
276
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determine whether the triangles are similar. if so, write a similarity …
A. Yes, \( \triangle PSQ \sim \triangle RST \) because \( \angle S\cong\angle S \) and \( \frac{PS}{RS}=\frac{QS}{TS} \). Thus, the triangles are similar by the SAS - theorem.
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the venn diagram shows the sets d, r, i, and the universal set u. shade…
Shade regions III and VIII on the Venn diagram.
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the venn diagram shows the sets o, b, t, and the universal set u. shade…
Shade region V (the area common to all three circles $B$, $O$, and $T$).
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refer to the venn diagram below, and indicate which region(s) should be…
VIII
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15 m 12 m 7 m 15 m 7 m 7 m ? m 72 - - - - - -
$9$ m
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42. given: rectangle abcd with e, the midpoint of \\(\\overline{dc}\\).…
\(\angle EAB \cong \angle EBA\) is proven. --- ### Problem 43
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lesson 2: slicing solids exit ticket: sketch it here is a square pyrami…
The cross - section is a square (smaller than the base square of the pyramid, parallel to the base). To sketch it, draw a square inside the pyramid such that its sides are paralle…
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a ring - shaped region is shown below. its inner diameter is 18 yd. the…
$197.82$ yd²
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25 triangle xyz is shown below what is the vertical distance between x …
$\sqrt{5}$
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set a pages 295 - 298 what ordered pair names point a? start at the ori…
\((3,4)\) ### Set A - Question 4: What is the ordered pair for the origin?
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24 given the figure below, what is the distance from home base to 2nd b…
127.279 feet
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question what is an equation of the line that passes through the point …
$y = -x + 8$ (or $x + y = 8$)
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a ring - shaped region is shown below. its inner radius is 14 cm, and i…
292.02 $\text{cm}^2$
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lesson 4 homework practice polygons and angles find the sum of the inte…
The sum of the interior angle measures of a pentagon is \( 540^{\circ} \) For problem 2 (decagon, \( n = 10 \)):
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determine if the graph is linear or nonlinear. increasing,decreasing, b…
Nonlinear; increasing
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41. given: parallelogram abcd shown below, diagonals \\(\\overline{ac}\…
$\boldsymbol{\angle ACD \cong \angle CAB}$ is proven using the alternate interior angles theorem for parallel sides of a parallelogram.
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the volume of this cylinder is 3,818.24 cubic inches. what is the radiu…
$r \approx 8.00$ inches
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question the midpoint of \\( \\overline{ab} \\) is \\( m(-1, -1) \\). i…
The coordinates of $B$ are $(-3, -4)$
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does this graph represent a linear or nonlinear relationship? nonlinear…
Linear (the purple button labeled "Linear")
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describe the shape formed by the intersection of the plane and the soli…
(Problem 3): The shape formed by the intersection of the plane and the cylinder (the solid) is a circle. ### Problem 4:
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which graph is linear? graph b graph c graph d graph a
(Assuming the correct linear graph is, for example, if Graph A is a straight line, then) Graph A (or the appropriate graph based on the actual visual which shows a straight line, …
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does this graph represent a linear or nonlinear relationship? linear no…
Linear
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select all the characteristics that describe a discrete graph. select a…
A. It is made up of individual points C. It is broken into separate parts
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3d objects: rectangular prisms and cubes measurement – lesson 4 1. dete…
- Surface Area of the cube: \( \boldsymbol{1734} \) square inches. - Volume of the cube: \( \boldsymbol{4913} \) cubic inches. ### Problem 2a: Rectangular Prism with dimensions \(…
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11. solve $-2(x + 2) < x + 8$. then graph the solution set on a number …
The solution is $x > -4$. To graph: Draw an open circle at $-4$ on a number line, then shade the region to the right of $-4$. --- ### For Problem 13:
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5. set up and solve an equation to find the value of x. x = 6. what wil…
\(x = 38\) ### Question 6
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7. triangle abc is transformed to create triangle abc. verbal descripti…
- Verbal Description: Triangle \( ABC \) is translated 3 units to the left (horizontal shift left 3, vertical shift 0). - Algebraic Rule: \( (x, y) \to (x - 3, y) \) (Note: Coordi…
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4. find the order pairs after a dilation scale factor 2 center of dilat…
\( P'(-6, -4) \), \( Q'(4, -4) \) \( R'(8, 2) \), \( S'(-2, 2) \)
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12. given: $overline{rv} cong overline{tk}$, and $overline{rv} parallel…
| Statements | Reasons | |------------|---------| | $\overline{RV} \cong \overline{TK}$ | Given | | $\overline{RV} \parallel \overline{TK}$ | Given | | $\angle RVK \cong \angle TK…
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3. what will be the new position of the given point (3, -5) after refle…
b) \((-3, - 5)\)
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a boat is heading towards a lighthouse, where aaden is watching from a …
The distance from point A to point B is \(\boxed{289.4}\) feet.
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$\\overline{tv} \\cong \\overline{su}$. complete the proof that $\\over…
For Step8 Reason: Consecutive parallelogram angles are supplementary (or Same-side interior angles are supplementary) For Step9 Reason: Substitution Property of Equality (using $\…
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4. the triangles below are congruent. solve for x and y, and the measur…
$x = 85$ $y = 55$ Para los ángulos de cada triángulo: - En $\triangle PRK$: Los ángulos opuestos a los lados de longitud $85$ son congruentes; el tercer ángulo se calcula como $18…
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solve for segment ab
\( \approx 8.1 \)
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solve for segment db
\(4\)
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complete the proof that $overline{gh} cong overline{ij}$. (image of tri…
Isosceles Triangle Theorem (Converse)
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$\\angle rut \\cong \\angle rst$ and $\\angle sru \\cong \\angle stu$. …
1. (Given, already provided) 2. (Given, already provided) 3. Reason: Sum of quadrilateral interior angles is $360^\circ$ 4. Reason: Substitution Property of Equality 5. (Reason al…
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ab is tangent to ⊙c. find m∠a. enter deg after any value that is in deg…
\( 32 \)
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find the measure of the hypotenuse 78 ft. 98 ft. 120 ft. 103 ft. (image…
98 ft
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how tall is the tree? 75 ft, 40°, h, 63 ft, 18 ft, 44 ft, 27 ft
63 ft
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$overline{uv} perp overline{vw}$ and $overline{vw} perp overline{wx}$. …
The missing reason for statement 6 is **Consecutive Interior Angles Converse Theorem** (if two lines are cut by a transversal and consecutive interior angles are supplementary, th…
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cd is a common external tangent between ⊙a and ⊙b. determine the length…
\( \approx 29.61 \) cm
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plete all problems before submitting. if you need to use the desmos cal…
\(17.4\)
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find the ratio for tan ∠t
$\frac{7}{24}$ (corresponding to the option with $7/24$)
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mp is tangent to ⊙c at m, and np is tangent to ⊙c at n. find the value …
\( x = 6 \)
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$overline{uv} perp overline{vw}$ and $overline{vw} perp overline{wx}$. …
1. For Statement 3, the missing reason is: **Definition of perpendicular lines** 2. For Statement 6, the missing reason is: **Consecutive Interior Angles Converse**
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find the value of x. round answers to the nearest tenth (one decimal pl…
17.1
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find the ratio for cos ∠c
$\frac{7}{25}$ (corresponding to the option with 7/25, e.g., the red triangle option)
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drag the right word to its antonym
Drag "absolute" to the triangle with "relative" (as its antonym).
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lesson check 6. the bead is 1 inch long. estimate the length of the str…
5 ### Question 7:
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complete the proof that $\\angle v \\cong \\angle y$. | | statement | r…
Corresponding Angles Postulate
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find the ratio for sin ∠t
$\frac{7}{25}$ (corresponding to the option with $7/25$)
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drag the right word to its definition considered in comparison to someo…
The word that matches the definition "considered in comparison to someone or something else" is "relative". So we drag the "relative" word (from the left - side blue circle labele…
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find the ratio for sin ∠t
$\frac{7}{25}$ (corresponding to the option with $7/25$)
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the pythagorean theorem write an equation you could use to find the len…
\(b = 6\) ft ### Problem 2
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reading guide destination and reading speed\tpurpose before you read\ta…
1. Before reading: Focus on truth/lie power in Chapter 6. 2. Page 94: Identify the sermon's gist and two opposing interpretations. 3. Page 97: Note Mrs. Hurd and Turner's outsider…
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point a is a point of tangency on \\(\\odot c\\) in the diagram below. …
The radius \( r \) is \( \boxed{12} \)
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a ladder leans against a wall: 6 ft from the wall and 14 ft high on the…
15.2 feet (the option with the diamond symbol: 15.2 feet)
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what is the circumference of the following circle? use 3.14 for π and e…
\( 9.42 \)
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a circle has a circumference of 113.04 units. what is the diameter of t…
36
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1. tailoring each lapel on a suit jacket is in the shape of a triangle.…
\(65^\circ\) ### Problem 2:
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Question was provided via image upload.
4 beads ### For Question 5:
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a circle has a circumference of 153.86 units. what is the radius of the…
24.5
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sin, cos, and tan are three basic what? trigonometric ratios functions …
SIN (sine), COS (cosine), and TAN (tangent) are three basic trigonometric ratios (or trigonometric functions). In the context of right - angled triangles, they relate the angles o…
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suppose the radius of a circle is 8 units. what is its circumference? u…
50.24
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find the area of a circle with a circumference of 6.28 units. □ units² …
\( 3.14 \)
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find the area of a circle with a circumference of 18.84 units. units²
\( 28.26 \)
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find the area of a circle with a diameter of 4: either enter an exact a…
If in terms of \( \pi \), the area is \( 4\pi \) square units. If using \( 3.14 \) for \( \pi \), the area is \( 12.56 \) square units. (You can choose either based on the require…
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what is the area of the side panel? \\(\\square\\text{ ft}^2\\) \\(2\\t…
6 $\text{ft}^2$
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what is the area of the following circle? either enter an exact answer …
Exact answer: $16\pi$ units$^2$ Decimal approximation: $50.24$ units$^2$