Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
-
in the figure below, l || m. find x.
\(x = 91.5\) degrees
-
which words have horizontal reflection symmetry? select all that apply.…
A. MOM, D. TOOT
-
find the distance between the points (10, 6) and (4, 10). write your an…
# Explicación: ## Paso 1: Identificar las coordenadas Sean $(x_1,y_1)=(10,6)$ y $(x_2,y_2)=(4,10)$. ## Paso 2: Aplicar la fórmula de distancia La fórmula de distancia entre dos pu…
-
2. find the slope of the graph. process: • pick 2 points. • one point i…
$1$
-
fill in the blank so that the resulting statement is true. the graph of…
horizontal
-
given m||n, find the value of x. answer attempt 1 out of 3 x =
\(45\)
-
what is the x - intercept(s) of the graph? a 0 b -5 and -1 c -2 and -1
B. -5 and -1
-
which of the following is true about the values of the graph? a the gra…
A. The graph has a maximum of 4 when $x = - 3$
-
given m||n, find the value of x. answer attempt 1 out of 3
80
-
fill in the blank so that the resulting statement is true. the point (0…
C. $y$-intercept
-
ex 4: from a given point on the ground, the angle of elevation to the t…
45 feet
-
1. use the equation y = -3x to complete the table of values. plot the p…
| \(x\) | \(y\) | |----|----| | - 2 | 6 | | - 1 | 3 | | 0 | 0 | | 1 | - 3 | | 2 | - 6 | The picture proves the slope is - 3 because for every 1 unit increase in \(x\), \(y\) decre…
-
the area of a rectangle is given by the expression: $21x^{2}-19xy - 12y…
$3x - 4y$
-
fill in the blank so that the resulting statement is true. the graph of…
C. vertical
-
topic: properties of angles progress the movement of the progress bar m…
∠FCB
-
what is the y - intercept of the graph? a 0 b -1 c -2 d -5
C. -2
-
fill in the blank so that the resulting statement is true. the graph of…
The graph of the equation \(x = 14\) is a vertical line. The graph of the equation \(y = 14\) is a horizontal line.
-
topic: properties of angles progress: the movement of the progress bar …
$\overleftrightarrow{BF}\parallel\overleftrightarrow{CG}$, $\overleftrightarrow{AD}\perp\overleftrightarrow{EH}$ (the first option)
-
ex 3: the bearing from a to c is s 52° e. the bearing from a to b is n …
Approximately 2074 miles
-
topic: the pythagorean theorem progress: question id: 109878 the moveme…
5.3 feet
-
topic: quadrilaterals progress: the movement of the progress bar may be…
\(\angle S\cong\angle Q\) and \(\overline{TQ}\cong\overline{SR}\) (the last option)
-
topic: solids progress: question id: 1192752 the movement of the progre…
205.76
-
topic: solids progress the movement of the progress bar may be uneven b…
72
-
topic: circles progress question id: 1192382 the movement of the progre…
Perimeter = 65.12 inches, Area = 292.48 square inches
-
topic: perimeter and area progress: the movement of the progress bar ma…
Perimeter = 32 inches, Area = 20 square inches
-
1. sketch and then solve the following. a) in △rst, ∠t = 43°, ∠r = 68°,…
$\angle S = 69^{\circ}$, $r\approx154.9$ cm, $s\approx156.7$ cm
-
given m||n, find the value of x.
\(x = 156\)
-
topic: triangles a flashlight is projecting a triangle onto a wall, as …
30
-
topic: triangles progress the movement of the progress bar may be uneve…
$\frac{DE}{AB}=\frac{EF}{BC}=\frac{DF}{AC}$ (the last option)
-
topic: figures in 1 and 2 dimensions what is the measurement of the ang…
100°
-
slopes of parallel and perpendicular lines use the figure shown for ite…
# Explanation: ## Step1: Recordar la fórmula de la pendiente La fórmula de la pendiente de una línea que pasa por dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ es $m = \frac{y_2 - y_1}{x_2…
-
topic: figures in 1 and 2 dimensions progress: question id: 86400 the m…
Points: $A$, $B$, $C$, $D$ Line segments: $\overline{AB}$, $\overline{AC}$, $\overline{AD}$, $\overline{BC}$, $\overline{BD}$, $\overline{CD}$
-
choose all of the equations that represent correct comparisons between …
B. \(\overline{P'R'}=3\times\overline{PR}\)
-
9) express the following angular speed in radians per second: 65 revolu…
$130\pi$ radianes por segundo
-
period given the function below, identify the characteristics listed be…
Roots of \(y=(x)(x - 1)(x + 2)\): \(x=-2,0,1\); Y - intercept: \((0,0)\); End - behavior: As \(x\to+\infty\), \(y\to+\infty\), as \(x\to-\infty\), \(y\to-\infty\); Rocket maximum …
-
part a what is the slope of the line? enter the answer in the box. the …
Part A: - 2 Part B: 5
-
1. △cde: 2. △bce: 3. △abe: 4. △bde: 5. △cfe: 3 congruent sides classify…
9. Right - isosceles triangle 10. Obtuse - scalene triangle 11. Equilateral (equiangular) triangle
-
quadrilateral pqrs is inscribed in the circle shown, and pqr is a semi …
\(\angle P\) and \(\angle R\) must each measure \(90^{\circ}\) because the measure of an inscribed angle is half the measure of its intercepted arc. \(\angle Q\) and \(\angle S\) …
-
look at this diagram: if (overleftrightarrow{fh}) and (overleftrightarr…
$44$
-
enter three unique positive angles of rotational symmetry for a regular…
# Explanation: ## Paso1: Calcular el ángulo de rotación básico El ángulo de rotación básico para un polígono regular de \(n\) lados es \(\frac{360^{\circ}}{n}\). Para un 15 - gono…
-
unit 2 review - monday, september 22 find the perimeter and area of abcd
Perimeter \(P = 13 + 4\sqrt{2}+\sqrt{17}\approx22.78\), Area \(A = 26\)
-
look at this diagram: if $overleftrightarrow{df}$ and $overleftrightarr…
$134$
-
look at this diagram: if $overleftrightarrow{pr}$ and $overleftrightarr…
$126$
-
look at this diagram: if $overleftrightarrow{eg}$ and $overleftrightarr…
$64$
-
21.6 cm sa = v =
$SA\approx5862.79$ $cm^{2}$ $V\approx42298.04$ $cm^{3}$
-
find the value of each variable. 16. (3x + 6)° 54° (3x + 6)+54 = 180 3x…
$x = 40$
-
look at this diagram: if $overleftrightarrow{bd}$ and $overleftrightarr…
$110$
-
look at this diagram: if $overleftrightarrow{pr}$ and $overleftrightarr…
$50$
-
give the coordinates of the points on the graph
A. $(2,4)$ B. $(-4,-4)$ C. $(0,2)$ D. $(-3,0)$
-
look at this diagram: if $overleftrightarrow{km}$ and $overleftrightarr…
$56$
-
look at this diagram: if $overleftrightarrow{ce}$ and $overleftrightarr…
$42$
-
look at this diagram: if (overleftrightarrow{tv}) and (overleftrightarr…
$46$
-
example 3 refer to the figure. 13. name two adjacent angles. 14. name t…
$76^{\circ}$
-
look at this diagram: if $overleftrightarrow{oq}$ and $overleftrightarr…
$129$
-
look at this diagram: if $overleftrightarrow{mo}$ and $overleftrightarr…
$121$
-
look at this diagram: if $overleftrightarrow{su}$ and $overleftrightarr…
$122$
-
enter three unique positive angles of rotational symmetry for a regular…
18 deg, 36 deg, 54 deg 20
-
look at this diagram: if $overleftrightarrow{qs}$ and $overleftrightarr…
$124$
-
look at this diagram: if $overleftrightarrow{np}$ and $overleftrightarr…
$63$
-
look at this diagram: if $overleftrightarrow{qs}$ and $overleftrightarr…
$66^{\circ}$
-
the freeport doctrine vocabulary matching match the correct word to the…
## Matching 1. f. A belief or principle taught by a leader 2. e. The power of people to govern themselves 3. b. To leave out of keep out 4. a. The result or effect of an action 5.…
-
look at this diagram: if (overrightarrow{jl}) and (overrightarrow{mo}) …
$115$
-
look at this diagram: if $overleftrightarrow{hj}$ and $overleftrightarr…
$42$
-
Question was provided via image upload.
$x = 47$, $y = 55$
-
look at this diagram: if (overleftrightarrow{pr}) and (overleftrightarr…
$134^{\circ}$
-
look at this diagram: if $overleftrightarrow{pr}$ and $overleftrightarr…
$131$
-
look at this diagram: if $overleftrightarrow{eg}$ and $overleftrightarr…
$130^{\circ}$
-
look at this diagram: if $overleftrightarrow{hj}$ and $overleftrightarr…
$118$
-
look at this diagram: if $overleftrightarrow{ce}$ and $overleftrightarr…
$70^{\circ}$
-
choose the answer circle the answer that correctly completes each sente…
1. presidential 2. unitary 3. legislative 4. confederate 5. executive 6. true 7. true 8. true 9. false 10. false
-
look at this diagram: if $overleftrightarrow{pr}$ and $overleftrightarr…
$133$
-
look at this diagram: if $overleftrightarrow{pr}$ and $overleftrightarr…
$44$
-
a construction company is ordering more yield signs to put up before st…
576 square inches
-
move △abc so it is a rotation of △abc 180° counterclockwise about the o…
# Explicación: ## Paso 1: Recuerda la regla de rotación de 180° La regla para rotar un punto \((x,y)\) 180° en sentido anti - reloj alrededor del origen es \((x,y)\to(-x,-y)\). ##…
-
which angles are consecutive interior angles? ∠jkh and ∠ghk ∠lkh and ∠g…
$\angle{JKH}$ and $\angle{GHK}$
-
choose all the shapes that can have a circular cross - section when cut…
Cone, Sphere, Cylinder
-
which angles are supplementary angles? ∠kln and ∠mli ∠kln and ∠kli ∠kln…
$\angle KLN$ and $\angle KLI$
-
which angles are alternate exterior angles? ∠gfd and ∠hik ∠gfd and ∠hif…
\(\angle GFD\) and \(\angle HIK\)
-
which angles are alternate interior angles? ∠pqn and ∠onq ∠pqn and ∠mnl…
∠PQN and ∠ONQ
-
find a rule that translates △abc to △abc. enter the rule in the form (x…
# Explicación: ## Paso 1: Observar el cambio en la coordenada x Observamos el desplazamiento horizontal de un vértice. Por ejemplo, si miramos el vértice A y A', vemos que se muev…
-
determine whether each statement can or cannot be assumed from the figu…
1. Cannot be assumed 2. Can be assumed 3. Cannot be assumed 4. Cannot be assumed
-
which angles are consecutive interior angles? ∠feh and ∠ghe ∠ihe and ∠f…
$\angle FEH$ and $\angle GHE$
-
which angles are adjacent angles? ∠tus and ∠vus ∠wxu and ∠yxz ∠wxu and …
∠TUS and ∠VUS
-
which angles are vertical angles? ∠nol and ∠poq ∠nol and ∠noq ∠nol and …
$\angle NOL$ and $\angle POQ$
-
which value of x will make $overleftrightarrow{ab}$ perpendicular to $o…
B. 9
-
which angles are vertical angles? ∠wvx and ∠tsv ∠wvx and ∠rsq ∠wvx and …
$\angle WVX$ and $\angle TSV$
-
which angles are alternate interior angles? ∠rqn and ∠onq ∠rqn and ∠rqs…
$\angle RQN$ and $\angle ONQ$
-
two angles are supplementary. the measure of the larger angle is 12 les…
48, 132
-
which angles are vertical angles? ∠kjh and ∠lmj ∠kjh and ∠lmo ∠kjh and …
$\angle KJH$ and $\angle IJM$
-
which angles are alternate exterior angles? ∠utr and ∠vwy ∠str and ∠utr…
\(\angle UTR\) and \(\angle VWY\)
-
sanjay is designing a flag. if m∠2 = 108°, then the measure of the adja…
72, 108
-
which angles are supplementary angles? ∠hge and ∠fge ∠hge and ∠fgj ∠hge…
∠HGE and ∠FGE
-
which angles are corresponding angles? ∠ghe and ∠fec ∠ghe and ∠feh ∠ghe…
∠GHE and ∠DEC
-
which angles are corresponding angles? ∠pol and ∠mlj ∠pol and ∠klo ∠pol…
$\angle POL$ and $\angle MLJ$
-
in the figure, $overrightarrow{cd}$ and $overrightarrow{cb}$ are opposi…
68
-
which angles are consecutive interior angles? ∠jil and ∠mli ∠hig and ∠h…
\(\angle JIL\) and \(\angle MLI\)
-
bd and eg are parallel lines. which angles are supplementary angles? ∠g…
$\angle GFH$ and $\angle GFC$
-
select all of the angles for which $overrightarrow{ha}$ and $overrighta…
C. ∠AHE, E. ∠EHA
-
qs and tv are parallel lines. which angles are corresponding angles? ∠q…
∠QRP and ∠TUR
-
ln and oq are parallel lines. which angles are vertical angles? ∠qpm an…
$\angle QPM$ and $\angle OPR$