几何
三角形、圆、解析几何与证明题。
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this question has two parts. first, answer part a. then, answer part b.…
Part A: B. crossroad Part B: C. across
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graph and label all pre - images and images on the coordinate planes be…
Rectangle QRST: Pre - image vertices $Q(-6,-1),R(-3,1),S(1,-5),T(-2,-7)$; Image vertices $Q'(-1,6),R'(2,8),S'(6,2),T'(3,0)$ Triangle CDE: Pre - image vertices $C(2,-1),D(7,-4),E(4…
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a right - triangle has side lengths 8, 15, and 17 as shown below. use t…
$\sin M=\frac{15}{17}$, $\tan M=\frac{15}{8}$, $\cos M=\frac{8}{17}$
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to begin creating a color wheel, what is the first step? draw a medium …
Paint a blue circle or square above the center of a paper plate or piece of paper.
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write a simplified polynomial expression in standard form to represent …
$5x^{2}-18x - 8$
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find the standard form of the equation of the circle with endpoints of …
$(x - 1)^2+(y - 3)^2=37$
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question 6 1 pts to begin creating a color wheel, what is the first ste…
Draw a medium - sized triangle in the center of a paper plate or piece of paper.
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in the triangular prism shown below, which lines are skew? ij and lm jk…
$\overleftrightarrow{IJ}$ and $\overleftrightarrow{LM}$
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9) choose the best answer. the number line shows the path a man hiked. …
218
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to create a color wheel, which color should be on the top tip of the tr…
yellow
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graph the solution of the system of linear inequalities. -3≤x<4 use the…
On a number line, place a closed circle at $x=-3$, an open circle at $x = 4$, and shade the region between them.
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a circle has the equation 3x² + 24x + 3y² = 0. (a) find the center (h,k…
(a) Center: $(-4,0)$, Radius: $r = 4$ (b) To graph the circle, plot the center at the point $(-4,0)$ and then draw a circle with a radius of 4 units around it. (c) x - intercepts:…
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find the length x.
\(\sqrt{5}\)
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find the value of x. finding an angle measure of a triangle given two a…
74
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find the value of x.
48
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12) choose the best answer. the dog chased the cat. the graph shows the…
16
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4. which angles would the consecutive interior angles theorem state are…
\(\angle3\) and \(\angle5\); \(\angle4\) and \(\angle6\)
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what is the area of this figure? 3 km 3 km 6 km 9 km 6 km 9 km square k…
63
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angles a vertex is a point where two rays or line - segments intersect.…
5. d. an acute angle c. a right angle b. an obtuse angle a. a straight angle 6. Angle a is the smallest because it is an acute angle (less than 90°), while angle b is a right - an…
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1. if m∠3 = 135°, then what are the measures of the remaining angles? o…
$m\angle1 = 135^{\circ},m\angle2 = 45^{\circ},m\angle4 = 45^{\circ}$ (The correct option is the last one: $m\angle1 = 45^{\circ},m\angle2 = 135^{\circ},m\angle4 = 45^{\circ}$ cons…
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learning goal: i can construct exponential functions, including geometr…
1. $4096$ 2. $125$ 3. $4230.14$ 4. $81.92$
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4. what is the measure of angle 1 in the picture below? 135° 45 degrees…
135 degrees
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properties of parallel lines quiz geometry part 1ae teacher (acc ed) / …
∠1 and ∠7, ∠2 and ∠8
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2. what is line p in the picture called, and what are angles 1 and 2? p…
P is a transversal line; 1 and 2 are alternate interior angles.
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multiple choice: completely fill in the circle next to the best answer.…
11. Present participle 12. Gerund 13. Past participle 14. Perfect participle 15. Present participle 16. Gerund 17. Subject of a gerund 18. Adverb modifying a gerund 19. Gerund use…
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∠3 and ∠6 are because they are
alternate interior angles; non - adjacent and between parallel lines on opposite sides of the transversal
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find the measure of the missing angle. a 140° answer attempt 1 out of 2…
$40^{\circ}$
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find the measure of the missing angle. answer submit answer
\(38^{\circ}\)
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what is the area of this figure? 2 ft 4 ft 7 ft 13 ft 9 ft 9 ft square …
107
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consider a sphere with a radius of 7.1 mm. using the aleks calculator, …
$1497.67$ $mm^{3}$
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which figure will this net make? triangular pyramid square pyramid tria…
rectangular prism
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which figure will this net make? square pyramid triangular pyramid tria…
triangular prism
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consider a sphere with a diameter of 19.8 cm. using the aleks calculato…
$4069.43$ cm$^{3}$
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which net will make a rectangular prism?
The green net.
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which net will make a triangular prism?
The blue net.
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consider a sphere with a diameter of 19.8 cm. using the aleks calculato…
$4069$ $cm^{3}$
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consider a sphere with a diameter of 9.4 m. using the aleks calculator,…
$434.89$ $m^{3}$
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which angle number represents an angle adjacent to ∠mrj? answer attempt…
3
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problem 20: (first taught in lesson 17) find z. after you enter your an…
$65$
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which figure will this net make? rectangular prism square pyramid trian…
rectangular prism
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problem 19: find y. after you enter your answer press go. y =
$115$
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the diameter of a cylindrical water tank is 9 ft, and its height is 7 f…
(a) $\frac{567\pi}{4}$ $ft^{3}$ (b) $445.10$ $ft^{3}$
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points, lines, and angles geometry is concerned with the properties and…
1. 3 (lines \(l\), \(m\), and the vertical line through \(A\) and \(C\)) 2. No. Point \(J\) is the intersection of lines \(r\) and \(q\), not \(r\) and \(p\). So we cannot say \(r…
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sutter’s mill, 1848 in 1841, john sutter built a settlement and a fort …
1. C. fancy 2. B. overpowered 3. A. partners 4. C. adaptable Common noun: mill; Proper noun: Sutter's Mill
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a grain silo has a cylindrical shape. its radius is 7.5 ft, and its hei…
(a) $1968.75\pi$ $ft^{3}$ (b) $6182.35$ $ft^{3}$
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a circle has the equation 4(x - 3)^2+4y^2 = 4. (a) find the center (h,k…
(a) Center: $(3,0)$, Radius: $1$ (b) To graph the circle, plot the center at the point $(3,0)$ and then draw a circle with a radius of 1 unit around it. (c) x - intercepts: $x = 2…
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consider a sphere with a diameter of 12.8 cm. using the aleks calculato…
$514.72$ $cm^{2}$
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consider a sphere with a diameter of 10.6 yd. using the aleks calculato…
$353.01$ yd²
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consider a sphere with a diameter of 10.6 yd. using the aleks calculato…
$353.92$ yd²
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in the figure, m∠1=(x - 12)° and m∠2=(7x)°. (a) write an equation to fi…
(a) Equation: $(x - 12)+7x=180$ (b) $m\angle1 = 12^{\circ}$ $m\angle2 = 168^{\circ}$
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consider a sphere with a diameter of 10.6 yd. using the aleks calculato…
$353.92$ yd²
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suppose abc is a right triangle with sides a, b, and c and right angle …
The unknown side length b is $12$. $\sin B=\frac{12}{13}$ $\cos B=\frac{5}{13}$ $\tan B=\frac{12}{5}$ $\csc B=\frac{13}{12}$ $\sec B=\frac{13}{5}$ $\cot B=\frac{5}{12}$
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in the figure, m∠1=(5x)° and m∠2=(x - 24)°. (a) write an equation to fi…
(a) Equation: $5x+x - 24=180$ (b) $m\angle1 = 170^{\circ}$ $m\angle2 = 10^{\circ}$
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write the standard form of the equation and the general form of the equ…
Standard form: $(x - 3)^2+(y - 4)^2=25$ General form: $x^{2}+y^{2}-6x-8y=0$
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in the figure below, m∠1 = 42°. find m∠2.
$138$
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in the figure below, m∠1=(x + 81)° and m∠2 = 2x°. find the angle measur…
$m\angle1 = 114^{\circ}$ $m\angle2 = 66^{\circ}$
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find the volume of this rectangular pyramid. be sure to include the cor…
$\frac{100}{3}$ m³
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let $\theta$ be an angle in standard position. name the quadrant in whi…
A. III
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use a right triangle to write the following expression as an algebraic …
$\sqrt{1 - 4x^{2}}$
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convert the following angle in degrees to radians. 300° 300° = radians …
$\frac{5\pi}{3}$
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find a positive angle less than 360° that is coterminal with the given …
190
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find the volume of the rectangular prism.
343
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find the volume of the rectangular prism.
105 ft³
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find the coordinate of the midpoint of the line segment that joins the …
$(2,-7.5)$
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a cylinder with a height of 5 m and a base radius of 2 m is shown. answ…
(a) $28\pi\text{ m}^2$ (b) $87.96\text{ m}^2$
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write the standard form of the equation and the general form of the equ…
Standard form: $x^{2}+(y + 4)^{2}=16$ General form: $x^{2}+y^{2}+8y = 0$
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a cylinder with a base diameter of 6 in and a height of 9 in is shown. …
(a) $72\pi$ in$^{2}$ (b) $226.19$ in$^{2}$
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find the area of this trapezoid. be sure to include the correct unit in…
$98\ in^{2}$
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if m∠msn = 106°, then what is m∠lsp? answer m∠lsp =
$106^{\circ}$
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a rectangular yard measuring 33 ft by 51 ft is bordered (and surrounded…
320 ft²
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find the distance between the two points. simplify your answers. and wr…
$10\sqrt{2}$
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a rectangular garden measures 21 ft by 42 ft. surrounding (and borderin…
$414$ ft²
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b. pick one of the vocabulary words and write about it in a complete se…
An ordered pair is used to locate a point in the coordinate - plane. For example, in the ordered pair (3, 4), 3 represents the x - coordinate and 4 represents the y - coordinate.
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evaluate independent practice learning goal i can graph exponential fun…
1. The value of the car after 5 years is approximately $\$36249.48$. 2. $V(t)=300000(1 + 0.03)^t$: Yes $V(t)=300000(1 - 0.03)^t$: No $V(t)=1.03(300000)^t$: No
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watch the video and then solve the problem given below. click here to w…
$A = 74.9^{\circ}$ $a\approx135.03$ $c\approx140.55$
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1. warm up: see questions a and b below. a. tell me how it is going wit…
The person is starting to understand plotting points on the coordinate plane but requires assistance.
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try again your answer is incorrect. find the area of the figure. (sides…
$48$ $cm^2$
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what is the area, in square feet, of the shaded region? area:
# Explicación: ## Paso 1: Identificar dimensiones del rectángulo sombreado El rectángulo sombreado tiene una longitud de 5 pies y una anchura de x pies. ## Paso 2: Aplicar fórmula…
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when crime scene specialists take measurements on a crime scene, one co…
D. Radial angle method
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problem 21: select the converse of this statement, and determine whethe…
Converse: If two triangles are congruent, then all three corresponding angles and all three corresponding sides of the two triangles are congruent. True.
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watch the video and then solve the problem given below. click here to w…
95.8
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given that the pair of triangles is similar, find the missing length. 5)
14
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watch the video and then solve the problem given below. click here to w…
The boat has traveled approximately 80.35 miles north and 95.75 miles east.
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problem 20: (first taught in lesson 29) select the converse of this sta…
The converse statement: If a triangle has (at least) one angle that is less than 90°, then it is obtuse. False.
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watch the video and then solve the problem given below. click here to w…
The boat has traveled approximately 80.3 miles north.
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1. on a rectangle, how do you know that the diagonals are the same leng…
We can prove that the diagonals of a rectangle are the same length by showing that two right - angled triangles formed by the sides and diagonals of the rectangle are congruent us…
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(d) problem 19: find x and y. after you enter your answer press go. x =…
$x = 14$, $y = 11$
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find the perimeter of the figure below. notice that one side length is …
$52$ ft
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(d) problem 19: (first taught in lesson 31) find x and y. (3x + 6)° 2y°…
$x = 14$, $y = 11$
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given that the pair of triangles is similar, find the missing length. 5…
$x = 14$ The number is $2.5$
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the radius of a circle is 8 mm. answer the parts below. make sure that …
(a) Exact area: $64\pi$ mm$^{2}$, Exact circumference: $16\pi$ mm (b) Approximate area: $201.06$ mm$^{2}$, Approximate circumference: $50.27$ mm
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the radius of a circle is 8 mm. answer the parts below. make sure that …
(a) Exact area: $64\pi$ mm$^{2}$ Exact circumference: $16\pi$ mm (b) Approximate area: $200.96$ mm$^{2}$ Approximate circumference: $50.24$ mm
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the radius of a circle is 8 mm. answer the parts below. make sure that …
(a) Exact area: $64\pi$ mm$^{2}$ Exact circumference: $16\pi$ mm (b) Approximate area[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Fa…
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use the diagram below for #10. 10. if (mangle10 = 77^{circ}), (mangle7 …
a. $m\angle1 = 77^{\circ}$ b. $m\angle2 = 103^{\circ}$ c. $m\angle3 = 47^{\circ}$ d. $m\angle4 = 133^{\circ}$ e. $m\angle5 = 41^{\circ}$ f. $m\angle6 = 92^{\circ}$ g. $m\angle8 = …
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two opposite angles formed by intersecting lines are: mark only one ova…
16. B. Vertical 17. C. 105° 18. B. Observing a pattern and making a conjecture
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parallel lines, transversals, and angles unit 3 skills check use the di…
1. Plane $EFA$ 2. $\overline{FG}$ 3. D. $\overline{AB}$ 4. B. Alternate Exterior Angles 5. D. Consecutive Interior Angles 6. A. Corresponding Angles 7. E. No relationship 8. B. Al…
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13. if ∠abc = 50° and ∠cbd = 30°, then ∠abd =? mark only one oval. 20° …
13. C. 80° 14. B. Complementary 15. A. Supplementary
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the radius of a circle is 7 m. answer the parts below. make sure that y…
Exact area: $49\pi$ $m^{2}$ Exact circumference: $14\pi$ m Approximate area: $153.94$ $m^{2}$ Approximate circumference: $43.98$ m
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10. a polygon that has at least one diagonal outside the figure is: mar…
10. Concave 11. acute 12. straight
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if ∠a and ∠b are vertical angles, then: * mark only one oval. they are …
1. They are congruent 2. 90° 3. Transitive