幾何
三角形、円、座標幾何、証明問題。
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the diagram shows a triangle. what is the value of z? z = \boxed{}
\(z = 9\)
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the diagram shows a triangle. what is the value of a? a = □°
\(117\)
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the diagram shows a triangle. what is the value of s? s = \boxed{}°
\(11\)
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the diagram shows a triangle. what is the value of x? x =
\(x = 22\)
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the diagram shows a triangle. what is the value of a? a = □°
\(27\)
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the diagram shows a triangle. what is the value of v? v =
\(v = 71\)
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6. (5 points) to measure the distance across a river, henry stands on o…
\(105\) ft
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the diagram shows a triangle. what is the value of w? w = □°
\(6\)
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instructions choose the best answer. if necessary, use the paper you we…
C. \(2\sqrt{6}\)
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(2 points ) given \\( \\delta e f g \\sim \\delta h i j \\), find the s…
\(3\)
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the diagram shows a triangle. what is the value of a? a =
\(36\)
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the diagram shows a triangle. what is the value of s? s =
\(s = 31^{\circ}\)
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ellie is fixing a dog house. she wants to replace the wood on the two l…
21 square feet
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the diagram shows a triangle. what is the value of a? a =
\(a = 5\)
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what is the approximate volume of this cylinder? 6.0 cubic feet 7.1 cub…
9.4 cubic feet
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2. find the measures of \\( \\angle c \\) and \\( \\angle f \\).
\(\angle C = 36^{\circ}\) and \(\angle F=36^{\circ}\)
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the diagram shows a triangle. what is the value of b? b = °
\(b = 5\)
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the diagram shows a triangle. what is the value of v? v = □°
\(v = 9\)
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jake put some things into two boxes to put into storage. he needs to es…
7 cubic feet
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the diagram shows a triangle. what is the value of a? a = □°
\(a = 2\)
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the diagram shows a triangle. what is the value of x? x =
\(15\)
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special right triangles find the value of each variable. write your ans…
1. \(x = 13,y=13\sqrt{2}\) 2. \(x = 25\sqrt{2},y = 50\) 3. \(x = 7,y = 7\) 4. \(x=\sqrt{5},y=\sqrt{10}\) 5. \(x = 12\sqrt{2}\) 6. \(x = 3\sqrt{2}\) 7. \(90\sqrt{2}\) feet
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toys are being put in a box for shipping. each toy is in a 4 - inch cub…
45
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find the length of side ( x ) in simplest radical form with a rational …
\(\frac{16\sqrt{3}}{3}\)
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the ratio of the measures of the three angles in a triangle is 10:3:7. …
\(90^{\circ}\)
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meredith likes to walk to work. her office and home are both on pioneer…
C. \(2.5\) km
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find the length of side ( x ) in simplest radical form with a rational …
\(\frac{\sqrt{2}}{2}\)
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this graph shows the relationship between the radius of the circle in i…
Yes, the constant of proportionality is \(2\)
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kamala is buying a table. it has a diameter of 62 inches. circumference…
195 inches
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how many degrees does each interior angle have in a rectangle? 45 degre…
\(90\) degrees (Since none of the provided options \(a.45\) degrees, \(b.180\) degrees, \(c.360\) degrees are correct. Each interior angle of a rectangle is \(90\) degrees)
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multiple choice section test corrections do not apply here 1. what is t…
1. A. 180 Degrees 2. C. \(x = 3\) 3. B. 3 Sides
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instructions choose the best answer. if necessary, use the paper you we…
36
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yen is planting flowers around the outside of her garden. she needs to …
140 feet
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a side of the triangle below has been extended to form an exterior angl…
\(36^{\circ}\)
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instructions choose the best answer. if necessary, use the paper you we…
\(-\frac{1}{2}\)
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geometry pre - assessment snapshot 25 - 26 she then rotates \\( \\trian…
La gráfica que muestra los puntos \(P'(1,3)\), \(Q'(-1,3)\) y \(R'(1,5)\) es la correcta.
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a side of the triangle below has been extended to form an exterior angl…
\(46\)
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study the poster created by the us office for emergency management duri…
The photo of the boy eating and the graphics of children playing baseball form a positive association between health and sports.
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 10.625\)
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the measures of the angles of a triangle are shown in the figure below.…
\(98^{\circ}\)
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given the rectangle to the right, express the perimeter as an algebraic…
The perimeter is \(14x - 4\) feet.
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5. triangle abc was reflected over line x to create triangle zxy which …
# Explicación breve: - La reflexión es una transformación isométrica, lo que significa que preserva las distancias y las medidas de los ángulos. Por lo tanto, \(\triangle ABC\cong…
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3. analyze the triangles shown. triangle abc was transformed to create …
reflected
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given: vertical line a and horizontal line b prove: a ⊥ b 1. the x - ax…
1. Perpendicular 2. \(a\parallel y - axis\), \(b\parallel x - axis\) 3. Perpendicular Transversal Theorem 4. perpendicular to the x - axis
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question 1 point d lies on segment ef. ed = 2x + 3, df = 5x - 7, and ef…
# Explanation: ## Question 1 ### Step1: Use segment addition postulate Since \(ED + DF=EF\), substitute the given expressions: \((2x + 3)+(5x - 7)=9x - 4\). ### Step2: Simplify le…
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instructions choose the best answer. if necessary, use the paper you we…
23
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2. which function accurately describes the transformation of rectangle …
\(R_{C,90}(ABCD) = A'B'C'D'\)
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1 examine the diagram given below. the diagram shows reflection of the …
Line \( r \) is the perpendicular bisector to \( \overline{FF'} \)
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9. the ratio of the measures of the sides of a triangle is 2:8:9. if th…
Los lados miden 8 pulgadas, 32 pulgadas y 36 pulgadas.
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find the length s of the arc of a circle of radius 30 centimeters subte…
\(15.708\)
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a four - sided figure is resized to create a sc ed copy. the lengths of…
\( 4 \)
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find the length of side x in simplest radical form with a rational deno…
\(\frac{\sqrt{2}}{2}\)
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find the length of side x in simplest radical form with a rational deno…
\(x = \sqrt{30}\)
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find the length of the third side. if necessary, write in simplest radi…
\(2\sqrt{21}\)
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find the length of the third side. if necessary, write in simplest radi…
\(3\)
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find the length of the third side. if necessary, write in simplest radi…
\(5\)
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find the length of the third side. if necessary, write in simplest radi…
\(\sqrt{51}\)
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review problems 3. select all the pieces of information that would tell…
a. The relationship for photo sizes is not proportional. b. The relationship for lighthouse data is not proportional.
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a side of the triangle below has been extended to form an exterior angl…
\(x = 48\)
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a side of the triangle below has been extended to form an exterior angl…
\(54\)
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find the area a of the sector of a circle of radius 40 meters formed by…
\( 133.333 \)
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 43\)
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 57\)
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use the image to answer the question drag and drop the statements and r…
6. Reason: Corresponding Parts of Congruent Triangles are Congruent (CPCTC) 9. Reason: Substitution Property of Equality 11. Statement: \(m\angle BAD = 90^{\circ}\)
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what is the length of the hypotenuse of a 30 - 60 - 90? * 1 point x $x\…
\(2x\)
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 59\)
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which of the following is not a pythagorean triple? * 1 point 3, 4, 5 5…
\(7,26,27\)
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find the missing side lengths. * 1 poir 2√3 60° у х x = 3, y = √3 x = 3…
\(x = 3,y=\sqrt{3}\)
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the measures of the angles of a triangle are shown in the figure below.…
\(x = 80\)
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find the missing side lengths. * 1 point 5 45° b a a = 5, b = 5 \\( a =…
\(a=\frac{5\sqrt{2}}{2}, b=\frac{5\sqrt{2}}{2}\) (the fourth option)
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the diagram shows a triangle. what is the value of y? y = □°
\(25\)
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the measures of the angles of a triangle are shown in the figure below.…
$$x = 62$$
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find the measure of the indicated angle. * 1 point 23 14 31° 37° 59° 53°
$53^{\circ}$
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what is the length of the short leg of a 30 - 60 - 90? * 1 point x x√2 …
\(x\)
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what is the length of the other leg of a 45 - 45 - 90? x x\\sqrt{2} x\\…
\(x\) (the option with value \(x\))
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calculate the exact value of x. * 1 point $5\\sqrt{2}$ $45^{circ}$ $60^…
\(\frac{5\sqrt{3}}{2}\)
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what is the length of the leg of a 45 - 45 - 90? * 1 point x $x\\sqrt{2…
\(x\)
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what is the length of the hypotenuse of a 45 - 45 - 90? * 1 point x $x\…
\(x\sqrt{2}\)
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what is the length of the hypotenuse of a 45 - 45 - 90? * x $x\\sqrt{2}…
\(x\sqrt{2}\)
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what is the length of the leg of a 45 - 45 - 90? * 1 point x $x\\sqrt{2…
\(x\)
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what is the length of the long leg of a 30 - 60 - 90? * 1 point x $x\\s…
\(x\sqrt{3}\)
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\i never want to experience a summer without ice cream again.\ amara de…
- Story part: resolution - Figurative language: hyperbole (because "There's simply nothing better in the world than a cold cone on a hot day" is an exaggeration to show love for i…
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c#7 the angles ∠ghi and ∠jhk are vertical to each other. knowing that m…
\(x = 17\), \(m\angle GHI=98^{\circ}\)
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find the length of the indicated side. * 1 point 20.8 11.7 21.4 50.8 wh…
\(21.4\)
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a tower that is 111 feet tall casts a shadow 120 feet long. find the an…
\(43\)
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a tower that is 111 feet tall casts a shadow 120 feet long. find the an…
\(43\)
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c#6 find the coordinates of the point $\frac{3}{4}$ of the way from $a(…
The coordinates of the point are \((-5,1)\)
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a tower that is 111 feet tall casts a shadow 120 feet long. find the an…
\(43\)
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convert the angle in degrees to radians. 490° 490° = radians (simplify …
\(\frac{49\pi}{18}\)
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4pts: find each missing angle below
\( a = 78^{\circ}\), \( b = 102^{\circ}\), \( c = 26^{\circ}\), \( d = 64^{\circ}\), \( e = 26^{\circ}\), \( f = 44^{\circ}\)
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rewrite sec 25° in terms of its cofunction. sec 25° = (type an exact an…
\(\csc65^{\circ}\)
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4pts: prove ∠wxu≅∠sut, without using the fact that they are correspondi…
$\angle WXU\cong\angle SUT$ is proved as above.
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rewrite sin 29° in terms of its cofunction. sin 29° = (type an exact an…
\(\cos61^{\circ}\)
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write the coordinates of the vertices after a translation 5 units down.…
\(A'(-1,-9)\), \(B'(0,-9)\), \(C'(0,2)\), \(D'(-1,2)\)
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consider the figure shown. what is another name for the plane containin…
1. D. plane \(R\) 2. B. coplanar
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square ( wxyz ) is a translation of square ( wxyz ). write the translat…
\((x,y)\to(x + 10,y+5)\)
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fg is a translation of fg. write the translation rule. (x,y)→(x+ ,y+ )
\((x,y)\to(x + 11,y+9)\)
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rectangle vwxy is a translation of rectangle vwxy. write the translatio…
\((x,y)\to(x + 8,y+7)\)
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δvwx is a translation of δvwx. write the translation rule.
\((x,y)\to(x + 7,y+9)\)
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△qrs is a translation of △qrs. write the translation rule.
\((x,y)\to(x + 11,y+14)\)