Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
-
from each given statement below, select the definition, property, postu…
[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
-
here are 3 congruent l shapes on a grid. 6. describe a sequence of tran…
Translate Figure A 3 units to the left and 5 units down.
-
draw a line representing the ise\ and a line representing the un\ of th…
The slope of the line is \(1\). To draw the rise, from a point on the line, draw a vertical line segment. To draw the run, from the end - point of the rise, draw a horizontal line…
-
a square board has sides 1.407m long. using mathematical tables, find t…
$1.979649$ $m^{2}$
-
1. le périmètre dun rectangle est de 84 cm. sa longueur mesure 4 cm de …
d) $2x + 2y = 84$, $x+4=y$
-
geometry ch. 1 review name leguall show all work! use the figure to the…
1. $\overrightarrow{R}$, $\overrightarrow{RB}$ 2. $\overrightarrow{PA}$, $\overrightarrow{PC}$ 3. $\overline{AP}$, $\overline{PR}$ 4. (Sketch three points on a straight line for c…
-
name the relationship: complementary, linear pair, vertical, or adjacen…
7. A. vertical 8. A. vertical 9. \(x = 23\) 10. \(x = 24\)
-
which of the following markings indicates the area where a penalty kick…
D. The penalty spot
-
draw a line representing the ise\ and a line representing the un\ of th…
The slope of the line is $-\frac{1}{2}$
-
3) (mangle lmj=x + 28), (mangle jmn=x + 124), and (mangle lmn = 144^{ci…
For the problem of finding $m\angle JMN$: 120 For 5): A. obtuse
-
26 the height of a building is 145 feet (ft). round the height of the b…
26. 150 ft 27. bigger 28. 100
-
write ratios for sides. 2. a opp 12 c 5 b hyp 13 sin a = cos a = tan a …
**Problem 2**: $\sin A=\frac{5}{13}$, $\cos A=\frac{12}{13}$, $\tan A=\frac{5}{12}$, $\sin B=\frac{12}{13}$, $\cos B=\frac{5}{13}$, $\tan B=\frac{12}{5}$ **Problem 3**: $\sin A=\f…
-
at (-5,2), (-5,-2), (-1,-2), and (-1,2). if the figure is translated 5 …
A. (0, 4), (0, 0), (4, 0), (4, 4)
-
true or false? all three points needed to define a plane must be on the…
False
-
here are 3 congruent l shapes on a grid. 8. describe a sequence of tran…
First, translate Figure A 4 units to the right and then translate the new - formed figure 5 units down.
-
8. given: (overline{gi}congoverline{jl}), (overline{gh}congoverline{kl}…
The proof is completed by using the SSS congruence criterion for $\triangle GHI$ and $\triangle JKL$ and then applying CPCTC.
-
type the correct answer in the box. round your answer to two decimal pl…
3.61
-
which figure shows the triangle below reflected over the x - axis, then…
# Explicación: ## Paso 1: Reflexión sobre el eje x Cuando un triángulo se refleja sobre el eje x, las coordenadas y de cada vértice cambian de signo. El triángulo original en el p…
-
here are 3 congruent l - shapes on a grid. 7. if you reverse the order …
Yes
-
parallelogram abcd was translated to parallelogram abcd. how many units…
# Explicación: ## Paso 1: Observar la posición de los vértices en el eje x Observamos los vértices de los paralelogramas en el eje x. Por ejemplo, tomemos el vértice A y A'. ## Pa…
-
triangle pqr has vertices p(2, 1), f(2, 5), and g(4, 1). find the coord…
# Explicación paso a paso: ## Paso1: Recordar la regla de reflexión La regla para reflejar un punto $(x,y)$ a través del eje $x$ es $(x, -y)$. ## Paso2: Aplicar la regla al punto …
-
determine whether each statement can be assumed from the figure. explai…
9. No. There is no indication that the sum of ∠NQO and ∠OQP is 90°. 10. No. ∠SRQ and ∠QRP do not form a linear - pair as per the definition. 11. No. ∠MQN and ∠MQR are not non - ad…
-
determine whether each statement can be assumed from the figure. explai…
9. Cannot be assumed without seeing the figure. 10. Cannot be assumed without seeing the figure. 11. Cannot be assumed without seeing the figure.
-
find the value of each trigonometric ratio to the nearest hundredth. 6.…
6. $\sin62^{\circ}\approx0.88$ 7. $\sin14^{\circ}\approx0.24$ 8. $\cos60^{\circ}=0.50$ 9. $\cos31^{\circ}\approx0.86$
-
to sketch the graph of a rational function, follow the following steps:…
| | Match the appropriate test values for each area | Sign of $f(x)=\frac{x + 2}{(x + 1)(x - 3)}$ | |--|--|--| | Area A | $x=-5$ | negative (-) | | Area B | $x=-1.5$ | positive (+…
-
here are 3 congruent l shapes on a grid. 8. describe a sequence of tran…
First, move Figure A 4 units down. Then, move the resulting figure 5 units to the right.
-
here are 3 congruent l shapes on a grid. 9. if you reverse the order of…
Yes
-
3. a. use the point - slope formula to write an equation of the line th…
3a. $y=-3x - 3$ 3b. Graph with $y$-intercept at $(0,-3)$ and slope of $-3$, verified to pass through $(-1,0)$ 4a. Sketch a horizontal line through $(-3,4)$ 4b. $y = 4$
-
explain how to plot a point in the rectangular coordinate system. give …
For example, to plot the point \((3,-2)\), first move 3 units to the right along the x - axis (because the x - coordinate 3 is positive), then move 2 units down parallel to the y …
-
what is the rectangular coordinate system? the rectangular coordinate s…
The first blank: at right; The second blank: horizontal; The third blank: vertical; The fourth blank: (0,0)
-
here are 3 congruent l shapes on a grid. 6. describe a sequence of tran…
First, move Figure A 4 units down. Then, move the resulting figure 3 units to the left.
-
a building casts a shadow of 20 meters, while a 5 - meter pole casts a …
1. c. 50 meters 2. a. No, the sides are not proportional
-
question solve for x to the nearest tenth.
$11.5$
-
read the passage describing a bildungsroman and answer the question tha…
The snake in Zoe's dream
-
a surveyor measures a triangle on a map where two sides are 50 m and 75…
1. b. Yes, by the SAS Criterion 2. a. No, the sides are not proportional
-
geometry test a (unit 1.4 - 1.5) 1) (mangle gqr = 17x + 4), (mangle pqg…
1. \(x = 8\) 2. \(x=-6\) 3. \(m\angle JMN = 120^{\circ}\) 4. \(x = 9\)
-
a triangular flower bed has two angles measuring 50° and 60°. another t…
d. Yes, by the AA Criterion d. Triangles ABC and DEF are similar
-
a square board has side 1.407m long. using mathematical tables, find th…
$1.979649$ $m^{2}$
-
a flagpole casts a shadow 24 meters long, and a nearby pole 3 meters ta…
1. b. AA Criterion 2. c. Yes, by the SSS Criterion
-
if two triangles are similar, their corresponding angles are: a. equal …
1. a. Equal 2. d. 7.5
-
complete the proof below by filling in the blanks. 23. given: $overline…
1. $\overline{DE}\perp\overline{EF}$ 2. $\angle DFE$ is complementary to $\angle DEG$ 3. $\angle DEF = 90^{\circ}$ 4. $\angle DEG+\angle DEF+\angle FEH = 180^{\circ}$ 5. Substitut…
-
select the answer to each question below. 21. the supplement of an angl…
21. 36 22. 42
-
directions: graph and label each figure and its image under a reflectio…
1. $B'(6,7), C'(2,6), D'(3,2), E'(7,3)$ 2. $F'(8,1), G'(7,5), H'(3,2)$ 3. $J'(-4,-1), K'(-2,-5), L'(2,-5), M'(3,-1)$ 4. $W'(1,-5), X'(6,-3), Y'(1,-1), Z'(-4,-3)$ 5. $P'(-4,3), Q'(…
-
practice! property of congruence, definition, or postulate. 1. if (pq =…
1. Reflexive property of congruence 2. Segment - addition postulate 3. Reflexive property of congruence 4. Addition property of equality 5. Symmetric property of equality 6. Defin…
-
if m∠abm = 92° and m∠mbc = 41°, what is the m∠abc?
$133^{\circ}$
-
fix any punctuation or capitalization errors below. click submit answer…
The way to do Jacob Black's secret handshake is as follows: clasp thumbs, bump elbows, and turn around in a circle.
-
directions: determine whether the quadrilateral is a parallelogram usin…
# Explicación: ## Paso 1: Recordar la fórmula de la distancia entre dos puntos La fórmula de la distancia entre dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ es $d = \sqrt{(x_2 - x_1)^2+(y…
-
4. how are the images the same? type a response
They have the same shape and size (assuming the other image is a rigid transformation of the given shape).
-
wy bisects ∠vwx. if m∠vwy = 78°, what is the m∠vwx?
$156^{\circ}$
-
h is in the interior of ∠efg. if m∠efh=(1 - 3x)°, m∠hfg=(4x + 45)°, and…
$19^{\circ}$
-
h is in the interior of ∠efg. if m∠efh = (-55 + 5x)°, m∠hfg = (8x - 103…
$20^{\circ}$
-
15. b(-2, -9), c(0, -5), d(6, -3), t(4, -7) (distance and slope formula…
YES
-
r is in the interior of ∠jkm. if m∠jkr = 150° and m∠jkm = 165°, what is…
$15^{\circ}$
-
if m∠jkr = 24° and m∠jkm = 159°, what is the m∠rkm?
$135^{\circ}$
-
quadrilateral abcd is the image of quadrilateral abcd under a translati…
A translation by 3 units to the right and 4 units down.
-
what single transformation was applied to quadrilateral a to get quadri…
B. Rotation
-
rt bisects ∠qrs. if m∠trs = (-5x + 127)° and m∠qrt = (-x + 87)°, find t…
$x = 10$
-
do the proof below. (e) 22. given: ∠e≅∠g, (overline{de}paralleloverline…
The proof is completed as above to show that $\overline{EF}\parallel\overline{GH}$.
-
story 1 story: trinidad earns $12 per hour. equation: y = 12x is the re…
Story 1: Yes
-
question 5 how would you find the volume of the shape above? add length…
multiplicar length x width x height
-
if m∠jkr = 100° and m∠rkm = 75°, what is the m∠jkm?
$175^{\circ}$
-
directions: determine whether the quadrilateral is a parallelogram usin…
YES
-
story 2 story: a recipe recommends 1 banana for every 2 smoothies. equa…
Yes
-
if m∠ijk=(97 + 6x)°, find the requested values.
Assuming the three - angle measures around point J sum to 360° (since they form a full - turn), we first set up the equation: \[ \begin{align*} (97 + 6x)+(-x + 73)+(156-5x)&=360\\…
-
point d(7, 1) is the image of d(7, 6) under a translation. determine th…
5; down
-
m is in the interior of ∠abc. if m∠abc = 125° and m∠abm = 30°, what is …
$95^{\circ}$
-
1-111. examine each diagram below. which diagrams are possible? which a…
Possible: c, e; Impossible: a, b, d
-
directions: determine whether the quadrilateral is a parallelogram usin…
# Explicación: ## Paso 1: Definir la fórmula de la pendiente La fórmula de la pendiente entre dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ es $m = \frac{y_2 - y_1}{x_2 - x_1}$. ## Paso 2:…
-
given the figure below, find the values of x and z. 68° (15x - 38)° x =…
$x=\frac{106}{15}$, $z = 112$
-
each parking - space in the figure can be the image of another parking …
$(T_{(8,4)}\circ r_{y = 7})(A)=B$
-
which angles are congruent to each other? ∠9 and ∠12 ∠6 and ∠2 ∠2 and ∠…
$\angle9$ and $\angle12$
-
if m∠wxz = 93° and m∠zxy = 28°, what is the m∠wxy?
$121^{\circ}$
-
if m∠vwy = 24° and m∠ywx = 41°, what is the m∠vwx?
$65^{\circ}$
-
11. if pqrs is a parallelogram, find the values of x and y. 12. if abcd…
# Explanation: ## Paso 1: Aplicar la propiedad de ángulos opuestos en un paralelogramo En un paralelogramo, los ángulos opuestos son iguales. Entonces, en el paralelogramo \(ABCD\…
-
12. which trig ratio is represented for angle a? 13. which trig ratio i…
$\sin B=\frac{15}{17}$, $\sin A=\frac{8}{17}$, $\cot B=\frac{8}{15}$, $\cos A=\frac{15}{17}$, $\tan B=\frac{15}{8}$, $\tan A=\frac{8}{15}$
-
when rotated 90°, the points are (0,6),(-2.3,5.5),(-4.2,4.2),(-5.5,2.3)…
$(0,-6),(2.3,-5.5),(4.2,-4.2),(5.5,-2.3)$
-
l is in the interior of ∠ijk. if m∠ijl = (76 - 6x)°, m∠ljk = (90 - 8x)°…
$x = 6$
-
solve the inequality, write the solution in interval notation, then gra…
The solution in interval notation is $(-\infty,0)$. To graph, draw an open circle at $0$ on the number line and shade to the left.
-
for each triangle, check all that apply. triangle a 60° 60° 60° scalene…
Triangle A: Isosceles, Equilateral Triangle B: Isosceles Triangle C: Isosceles Triangle D: Scalene
-
construct a venn diagram illustrating the sets below. $u = {1, 2, 3, 4,…
The Venn - diagram should have three overlapping circles labeled W, Y, and Z inside a rectangle labeled U. The number 1 should be in the region where all three circles overlap. Th…
-
luis is programming an animation for a countdown timer where points fla…
$(0,6),(-2.3,5.5),(-4.2,4.2),(-5.5,2.3),(-6,0),(-5.5,-2.3),(-4.2,-4.2),(-2.3,-5.5),(0,-6),(2.3,-5.5),(4.2,-4.2),(5.5,-2.3)$
-
give one pair of supplementary angles and one pair of vertical angles s…
(a) Supplementary angles: ∠1 and ∠2 (b) Vertical angles: ∠1 and ∠3
-
which sentences feature a first - person point of view? select three an…
- My friend likes cars with a lot of horsepower, but I prefer good gas mileage - I spent last night studying for the geometry test we're taking in fifth period - Although his orga…
-
give one pair of supplementary angles and one pair of vertical angles s…
(a) Supplementary angles: ∠1 and ∠2 (b) Vertical angles: ∠1 and ∠4
-
find the distance between the points (-4, 5) and (6, 5). distance:
10
-
suppose line k has the equation x = 3. compare the areas of abcd and ab…
1. The area of rectangle \(ABCD\) is given by the expression \(lw\). 2. Rigid motions always preserve lengths and widths, so they never change the value of the area. 3. Therefore,…
-
if m∠efg = (7x + 101)°, find the requested values.
$x = 4$
-
3) solve and graph the inequality x² + 9x - 90 < 0. change inequality t…
The solution of the inequality $x^{2}+9x - 90<0$ is $-15<x<6$. On a number - line, we use open circles at $x=-15$ and $x = 6$ and shade the region between them.
-
if m∠wxy = 110° and m∠zxy = 81°, what is the m∠wxz?
$29^{\circ}$
-
(a) an angle measures 142°. what is the measure of its supplement? (b) …
measure of the supplement: $38^{\circ}$ measure of the complement: $25^{\circ}$
-
(a) an angle measures 109°. what is the measure of its supplement? (b) …
measure of the supplement: $71^{\circ}$ measure of the complement: $48^{\circ}$
-
part ii: parallelograms 10. given jm = 27, ml = 16, jl = 46, nk = 15, m…
# Explicación: ## Paso 1: Propiedades de los paralelogramos - Diagonales En un paralelogramo, las diagonales se bisecan entre sí. Entonces, si $JL = 46$, entonces $NL=\frac{JL}{2}…
-
draw a reflecting line to show that the name aviva can be its own image…
(No options with reflecting lines are provided to choose from, so the answer cannot be determined from the given information. If there was an option with a vertical line through t…
-
if (mangle cbd = 80) and (mangle abd = 121), find (mangle abc).
\(41\)
-
read the excerpt from grendel. then they would fight. spears flying, sw…
He feels disgusted by the wasteful nature of war.
-
lesson 10: rigid transformations 2. what is at least one thing you wond…
I wonder what specific sequence of translation, rotation, or reflection was used to transform the blue shape to the green shape.
-
if (mangle abc = 22) and (mangle cbd = 55), find (mangle abd).
$77$
-
lesson 10: rigid transformations 1. what is at least one thing you noti…
The shapes maintain their size and shape after transformation.
-
6. x = 7. x = 8. x = 9. x =
6. \(x = 121\) 7. \(x=\frac{337}{19}\approx17.74\) 8. \(x = 7\) 9. \(x = 31\)
-
7. 9x - 73 74° 74° 3x + 23
$x = 13$