Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
-
question point a is located at (-4, -6) on the coordinate plane. point …
\((4,-6)\)
-
for the following right triangle, find the side length x. round your a
\(13.2\)
-
calculate the distance between the points ( k = (-4, 6) ) and ( n = (-1…
\(4.24\)
-
question point s is located at (1, -5) on the coordinate plane. point s…
\((-1,5)\)
-
a right triangle is removed from a rectangle to create the shaded regio…
56 square feet
-
question point ( e ) is located at ( (5,3) ) on the coordinate plane. p…
\((-5,-3)\)
-
question point a is located at (-3,5) on the coordinate plane. point a …
\((3,-5)\)
-
a rectangle is removed from a right triangle to create the shaded regio…
\(34m^{2}\)
-
find the surface area of a cylinder with a base diameter of 10 m and a …
\(408.2m^{2}\)
-
find the surface area of a cylinder with a height of 6 in and a base ra…
\(251.2\) square inches
-
if ( st = 89 ), ( tr = 102 ), and ( wu = 51 ), find the length of ( ove…
\(44.5\)
-
find the surface area of a cylinder with a base radius of 2 yd and a he…
\(138.16\space yd^{2}\)
-
what is the minimum angle of rotational symmetry for the quadrilateral …
\(180^{\circ}\) (the third option)
-
if ( hi = 11 ), ( ij = 10 ), ( hj = 13 ), ( lm = 12 ), and ( km = 15.6 …
\(40.8\)
-
a square on a coordinate plane is translated 9 units down and 1 unit to…
\(T_{1,-9}(x,y)\)
-
which is a complete sentence? in the midst of ski season, a gigantic av…
Elise determined the diameter of the circle.
-
the radius of a cylindrical construction pipe is 3.5 ft. if the pipe is…
\(1500\) \(ft^{3}\)
-
triangle def was tranformed to create triangle def. complete the statem…
point E.
-
question determine a series of transformations that would map figure ( …
Reflect over the \(x\) - axis followed by a translation \(11\) units to the right.
-
find the volume of the solid below.
\(240\space cm^3\)
-
two parallel lines, m and n, are cut by the transversal b as shown. sup…
We see that \(∠1\) and \(∠2\) are (vertical angles). Thus, \(∠1\) and \(∠2\) are (congruent). So, \(m∠2 = 65^{\circ}\). We see that \(∠2\) and \(∠3\) are (alternate interior angle…
-
the diameter, d, of a sphere is 16.8 mm. calculate the spheres volume, …
\(2481.6\)
-
triangle efg has vertices e(-3,4), f(-5,-1), and g(1,1). the triangle i…
\(T_{2,-4}(x,y)\)
-
find the volume of the solid below. 6 cm 7 cm 8 cm 4 cm 8 cm 7 cm 3 cm
\(864\space cm^3\)
-
29. a paper - towel tube is about 4 cm in diameter. the circumference o…
\(12.56\)
-
rectangle ( abcd ) is the image of rectangle ( a b c d ) after it has b…
\((-1,-2)\), \((7,1)\), \((7,-2)\)
-
find the volume of the solid below. 6 cm 6 cm 7 cm 4 cm 5 cm 13 cm
\(320\space cm^3\)
-
which equation represents the law of sines for \\( \\triangle abc \\)? …
$\frac{\sin A}{a}=\frac{\sin B}{b}$
-
the solid below is made from 1 foot cubes. find the total surface area …
\(44\)
-
triangle abc was transformed to create triangle def. which statement is…
\(\overline{ED}\) corresponds to \(\overline{BA}\) because they are in the same position.
-
triangles abc and def are similar. use this image for #5 - 8 5. find th…
# Explanation: ## Step1: Identify similar triangles properties Since triangles \(ABC\) and \(DEF\) are similar, corresponding sides are proportional. For side \(BC = 9\) and \(EF\…
-
question determine if triangle jkl and triangle mno are or are not simi…
The triangles \(JKL\) and \(MNO\) are similar.
-
given ( u = langle 2,-8 angle ) and ( v = langle 8,-2 angle ), what is …
D. 32
-
the solid below is made from 1 inch cubes. find the total surface area …
\(92\) square inches.
-
a point has the coordinates (m, 0) and m ≠ 0. which reflection of the p…
a reflection of the point across the line \(y =-x\)
-
given vectors ( u = (-2, 3) ) and ( v = (-6, 9) ), what is the measure …
A. \(0^{\circ}\)
-
let $|u| = 4$ at an angle of $210^{circ}$ and $|v| = 9$ at an angle of …
D. \(|w| = 10.8;\theta = 203.9^{\circ}\)
-
1. dilations use a scale factor to _ or _ the size of the pre - image. …
2. Polygons C and D are similar to Polygon A. 3. The scale factor used to dilate Polygon A to C is \(2\) (assuming appropriate side - length counting from the grid). 4. No polygon…
-
draw the reflection of the following triangle over the line m.
Draw the triangle with vertices obtained by reflecting the original triangle's vertices across line \(m\) (using the rule \((x,y)\to(-x,y)\) if \(m\) is the \(y -\)axis) and conne…
-
find the volume of a cone with a height of 9 ft and a base radius of us…
\( 84.78\) cubic feet.
-
identifying an angle measure what is the measure of \\( \\angle n l m \…
\(61\) degrees
-
triangle qrs is transformed as shown on the graph. which rule describes…
\(R_{0,180^{\circ}}\)
-
find the volume of a cone with a base diameter of 12 m and a height of …
\(452.16\space m^{3}\)
-
let |r| = 6 at an angle of 30° and |s| = 11 at an angle of 225°. which …
\(\sqrt{6^{2}+11^{2}-2(6)(11)\cos(165^{\circ})}\)
-
which figure represents the image of trapezoid lmnp after a reflection …
figure \(A\)
-
find the volume of a cone with a height of 11 yd and a base diamet use …
\(103.62\) cubic yards
-
line l contains the points (4,2) and (12,4). find the distance between …
\(2\sqrt{17}\)
-
sina = \\frac{b}{c} sina = \\frac{h}{c} sinc = \\frac{b}{a} sinc = \\fr…
B. \(\sin A=\frac{h}{c}\)
-
the quadrilaterals abcd and jklm are similar. find the length x of \\ov…
\(x = 9.8\)
-
the pentagons j k l m n and p q r s t are similar. find the length x of…
\(x = 1.6\)
-
the quadrilaterals abcd and pqrs are similar. find the length x of qr.
\(5.4\)
-
find the volume of this rectangular pyramid. be sure to include the cor…
\(216\) in³
-
yolanda is pumping water into an aquarium at a rate of 11 liters per mi…
(a) The solution of the inequality \(11x + 34<254\) is \(x<20\). On the number - line, place an open circle at 20 and draw an arrow to the left. (b) To meet the goal, the aquarium…
-
let ( u = (3,4) ). what is ( 3u )? ( (6,7) ) ( (6,12) ) ( (9,7) ) ( (9,…
D. $\langle9,12 angle$
-
what is the distance from the first observation point to the top of the…
C. 244.9 ft
-
the speed of a boat in still water is 25 mph. the boat is traveling on …
A. \(21.80^{\circ}\)
-
the magnitude of vector u is 34, and the magnitude of vector v is 20. t…
C. \(91^{\circ}\)
-
find the volume of this triangular prism. be sure to include the correc…
\(144\space ft^{3}\)
-
the formula for the perimeter of a rectangle is ( p = 2l+2w ), where ( …
A. \( L = \frac{P}{2}-W \)
-
applying the converse of the isosceles triangle theorem consider isosce…
The value of \(n\) is \(3\). The measure of leg \(XY\) is \(39\) ft. The measure of leg \(XZ\) is \(39\) ft.
-
identify the degree of rotation in both directions for the pictured rec…
The quadrilateral is rotated \(180^{\circ}\) counterclockwise or \(-180^{\circ}\) (or \(180^{\circ}\) clockwise in terms of magnitude) clockwise. So the blanks are filled with \(1…
-
for the figure below, do a dilation centered at the origin with a scale…
(a) Area of original figure: \(12\) square units; Area of final figure: \(3\) square units. (b) Area of final figure \(=\frac{1}{4}\times\) Area of original figure. (c) False.
-
my turn choose three of the following words and use them in sentences. …
- Scuffle: A scuffle broke out in the street. - Untangle: She tried to untangle her hair. - Ripple: The stone caused ripples in the water.
-
(c) does a line perpendicular to a horizontal line have slope 0? yes no…
No, a line perpendicular to a horizontal line will have an undefined slope.
-
for the figure below, do a dilation centered at the origin with a scale…
(a) Area of original figure: \(2\) square units; Area of final figure: \(18\) square units. (b) \(9\) (c) False
-
(a) completar los siguientes enunciados de congruencia. \\( \\angle x \…
# Explanation: ## Paso 1: Identificar los lados correspondientes Dado que \(\triangle XYZ\sim\triangle GIH\) (por la congruencia de ángulos dados en parte (a)), los lados correspo…
-
spell words with final stable syllables - le, - tion, - sion final stab…
1. observe 2. declare 3. extend 4. occupation 5. collision 6. invasion
-
for the figure below, do a dilation centered at the origin with a scale…
(a) Area of original figure: \(1\) square unit; Area of final figure: \(16\) square units. (b) Area of final figure \(= 16\times\) Area of original figure (since \(4^{2}=16\)). (c…
-
12. in \\( \\triangle a b c \\), if \\( \\overline{a c} \\cong \\overli…
\(x = 19\), \(m\angle A=75^{\circ}\), \(m\angle B = 75^{\circ}\), \(m\angle C=30^{\circ}\)
-
which pairs of figures are congruent? which pairs are similar? congruen…
- First pair: Congruent - Yes, Similar - Yes - Second pair: Congruent - No, Similar - No - Third pair: Congruent - No, Similar - Yes - Fourth pair: Congruent - Yes, Similar - Yes
-
which pairs of figures are congruent? which pairs are similar?
First pair: Congruent? No, Similar? No. Second pair: Congruent? No, Similar? Yes. Third pair: Congruent? No, Similar? No. Fourth pair: Congruent? Yes, Similar? Yes.
-
visualize it! sketch a triangle and label it with the given angle measu…
A hand - drawn triangle with angles and side lengths labeled as per the given values (for problem 37: angles \(59^{\circ}\), \(46^{\circ}\), \(75^{\circ}\) and sides \(13\mathrm{c…
-
for the figure below, do a dilation centered at the origin with a scale…
(a) Area of original figure: \(8\) square units; Area of final figure: \(32\) square units. (b) \(4\). (c) False.
-
which pairs of figures are congruent? which pairs are similar? congruen…
- First Pair: Congruent - Yes, Similar - Yes. - Second Pair: Congruent - No, Similar - Yes. - Third Pair: Congruent - No, Similar - Yes. - Fourth Pair: Congruent - No, Similar - N…
-
for the figure below, do a dilation centered at the origin with a scale…
(a) Area of original figure: \(8\) square units; Area of final figure: \(2\) square units (b) Area of final figure \(=\frac{1}{4}\times\) Area of original figure (c) True
-
find the area. area of \\( \\triangle = ? \\mathrm { in } ^ { 2 } \\) a…
Area of \(\triangle=24\) \(in^{2}\) Area of \(\square = 108\) \(in^{2}\) Area of Figure \(=132\) \(in^{2}\)
-
find the area. area of □ = ? in² area of △ = in² remember: a□ = s² area…
Area of \(\square = 64\) \(in^{2}\) Area of \(\triangle=48\) \(in^{2}\) Area of Figure \( = 112\) \(in^{2}\)
-
the solid below is made from cubes. find its volume.
\(36\)
-
find the area. 3 in area of □ = ? in² 10 in area of □ = in² 15 in remem…
Area of \(\square\) (square) \(= 100\) \(in^{2}\) Area of \(\square\) (rectangle) \(= 45\) \(in^{2}\) Area of Figure \(= 145\) \(in^{2}\)
-
the solid below is made from cubes. find its volume. 1 cm cm³
\(48\)
-
the solid below is made from cubes. find its volume. 1 in
\(36\)
-
find the area. area of □ =? in² area of △ = in² remember: a□ = s² area …
Area of \(\square = 36\) \(in^{2}\) Area of \(\triangle = 48\) \(in^{2}\) Area of Figure \(= 84\) \(in^{2}\)
-
el sólido a continuación se compone de cubos. calcular el volumen. 1 in…
54
-
find the area. area of □ = ? in² area of △ = in² remember: a□ = s² area…
Area of \(\square = 64\) \(in^{2}\) Area of \(\triangle=32\) \(in^{2}\) Area of Figure \(=96\) \(in^{2}\)
-
contesta las preguntas sobre los sólidos a continuación: ¿cuál de estas…
- ¿Cuál de estas figuras muestra un cilindro? Ninguna - ¿Cuál de estas figuras muestra un prisma rectangular? Figura B - ¿Cuál de estas figuras muestra una pirámide rectangular? F…
-
hallar el perímetro del paralelogramo con estos vértices. (1,4),(-6,4),…
\(14 + 6\sqrt{10}\)
-
contesta las preguntas sobre los sólidos a continuación: ¿cuál de estas…
- ¿Cuál de estas figuras muestra un cono? Figura A - ¿Cuál de estas figuras muestra una pirámide triangular? Figura B - ¿Cuál de estas figuras muestra un prisma triangular? Figura…
-
find the area. first, find the area of the triangle. remember: $a_\\tri…
The area of the triangle is \(24\) units², the area of the rectangle is \(104\) units², and the total area is \(128\) units².
-
contesta las preguntas sobre los sólidos a continuación: ¿cuál de estas…
- ¿Cuál de estas figuras muestra una pirámide cuadrada? Figura A - ¿Cuál de estas figuras muestra un prisma rectangular? Figura B - ¿Cuál de estas figuras muestra una esfera? Ning…
-
hallar el valor de x.
\(38\)
-
which rule explains why these triangles are congruent? sss aas sas asa …
SAS
-
which rule explains why these triangles are congruent? sss asa sas aas …
SAS
-
hallar el valor de x.
\(x = 68\)
-
¿cuál de las pares de figuras a continuación son congruentes? ¿congruen…
First pair: No. Second pair: Yes. Third pair: No. Fourth pair: Yes.
-
question which transformation would take figure a to figure b? answer a…
A counterclockwise rotation of \(270^{\circ}\) about the origin.
-
word study final stable syllables -le, -tion, -sion final stable syllab…
1. creation (circle -tion) 2. trouble (circle -ble) 3. vision (circle -sion) 4. option (circle -tion) 5. navigation 6. exclusion 7. action 8. concentration
-
question which transformation would take figure a to figure b? answer a…
A counterclockwise rotation of \(180^{\circ}\) about the origin.
-
megan loves to plant sunflowers and plans to fill one of the containers…
C. Container C
-
lesson 5 practice problems a. what is the scale factor from s to l? b. …
3. Yes. A scale factor of \(1\) (when the ratio of corresponding side lengths is \(1\)) means they are congruent, and congruent figures are a special case of scaled copies. 4. No.…
-
**show your work (o weekly math r tuesday g.1 8. liam drew a triangle w…
Isosceles triangle