Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
-
name the types of angles shown. check all that apply. a. supplementary …
B. right angle C. complementary angles
-
which arrow is pointing to a face of the shape?
X
-
if a point c is inside ∠avb, then ___+m∠cvb = m∠avb. m ∠avb = 62° a. m∠…
D. $m\angle AVC$
-
what is the location of point h?
(0, 4)
-
consider the diagram. lines a and d are non - coplanar. parallel. perpe…
non - coplanar
-
1.3.3 quiz: basic postulates in geometry question 6 of 10 which angles …
C. ∠DBA, D. ∠DBC
-
rectangle efgh is translated according to the rule (t_{-5,9}(x,y)). if …
B. $(-7,6)$
-
question 7 of 10 an angle is formed by: a. any ray and any line b. any …
D. two rays that share the same endpoint
-
which shape has 1 vertex and 1 circular face? a cylinder a cone a cube …
B. a cone
-
an object in geometry with no width, length or height is a(n): a. ray b…
D. point
-
the function rule (t_{-4,6}(x,y)) could be used to describe which trans…
A trapezoid on a coordinate plane that is translated 4 units to the left and 6 units up
-
1. (02.08) derive the equation of the parabola with a focus at (0, 1) a…
B. $f(x)=\frac{1}{4}x^{2}$
-
question 5 of 10 what type of angle is angle r? a. obtuse b. straight c…
A. obtuse
-
question 4 of 10 if point c is between points a and b, then __ + cb = a…
C. AC
-
question 3 of 10 which of the following describe an angle with a vertex…
A. $\angle DEF$, C. $\angle FED$
-
all side lengths in quadrilateral pqrs measure 4 units. a transformatio…
No, the side lengths are not preserved.
-
question 2 of 10 which of the following appear in the diagram below? ch…
D. $\angle ZXY$
-
question 1 of 10 what special marks are used to show that segments are …
C. hashmarks
-
find the perimeter of the polygon with the vertices x(-1,3), y(3,0), an…
$14.47$
-
at which angle will the hexagon rotate so that it maps onto itself? 60°…
A. \(60^{\circ}\)
-
the endpoints of $overline{cd}$ are $c(-7, - 3)$ and $d(2,1)$. the coor…
$(-2.5,-1)$
-
a rectangle is transformed according to the rule $r_{0,90^{circ}}$. the…
D. $(4,3)$
-
question 10 of 10 true or false? in a two - column proof, the left colu…
A. True
-
question 9 of 10 true or false? in a two - column proof, the right colu…
A. True
-
no additional details were added for this assignment listen find fh. 37…
24
-
question what is the volume of a hemisphere with a radius of 26.7 m, ro…
$39877.9$ $m^{3}$
-
23) endpoint: (-8, -10), midpoint: (10, -7) 25) endpoint: (-2, 7), midp…
For the first problem, the other endpoint is $(28,-4)$. For the second problem, the other endpoint is $(26,-27)$.
-
a flowchart proof uses a(n) ____ form to present a logical argument. a.…
D. graphical
-
give another name for the plane v.
Plane $RQT$
-
right triangle lmn has vertices l(7, -3), m(7, -8), and n(10, -8). the …
$(x,y)\to(x - 8,y + 11)$
-
question 6 of 10 true or false? postulates are statements that are acce…
A. True
-
triangle def has vertices located at d (2, 1), e (3, 5), and f (6, 2). …
Part A: $DE=\sqrt{17}$, $EF = 3\sqrt{2}$, $DF=\sqrt{17}$ Part B: Slope of $DE = 4$, slope of $EF=-1$, slope of $DF=\frac{1}{4}$ Part C: Isosceles triangle as $DE = DF$.
-
question what is the volume of a hemisphere with a radius of 3 cm, roun…
$56.5$
-
question 4 of 10 which best describes the meaning of the term theorem? …
B. A conclusion proved by deductive reasoning
-
a parallelogram is transformed according to the rule (x, y) → (x, y). w…
D. $R_{0,360^{\circ}}$
-
for any right triangle, the side lengths of the triangle can be put in …
We can substitute \(a = 3\), \(b = 4\), \(c = 5\) or \(a = 4\), \(b = 3\), \(c = 5\). The variable \(c\) has to match the longest side length because in the Pythagorean theorem \(…
-
question 11 (l14) which segment is the image of ab when rotated 90° cou…
FG
-
what is fi? 15w - 62 19w - 86 fi =
$28$
-
rewrite the following statement as a biconditional: \supplementary angl…
Two angles are supplementary if and only if the sum of the measure of the two angles is 180°.
-
question 1 of 10 which of the following can be used to explain a statem…
A. Contradiction, B. Theorem, C. Corollary, D. Definition, E. Postulate
-
if $overline{wx}=overline{wz}$, $mangle wyx = 2p + 37^{circ}$, and $man…
$79$
-
what is the biconditional that matches the statement: a right angle is …
An angle is a right angle if and only if it has 90 degrees.
-
what is hk? hk =
48
-
what is m∠fgi? m∠fgi =
\(48\)
-
if ∠bdc≅∠bde, bc = 5p - 7, and be = 4p, what is the value of p?
$7$
-
steven is taking inventory of the steel angle in his welding shop. in o…
205 feet
-
what is qt? qt =
85
-
22) endpoint: (10, 12), mid - point: (6, 9)
$(2,6)$
-
drag each set of coordinates to the correct location on the table. calc…
\(\sqrt{10}\) units: \((3,4)\) and \((2,1)\), \((-2,3)\) and \((1,2)\), \((-4,-2)\) and \((-3,1)\) \(\sqrt{29}\) units: \((3,7)\) and \((5,2)\), \((5,-2)\) and \((3,3)\), \((4,-1)…
-
what is i? i =
12
-
question 10 (l14) use the transformation tools to rotate quadrilateral …
# Explicación: ## Paso 1: Ubicar el centro de rotación El centro de rotación es el punto D. ## Paso 2: Utilizar la herramienta de rotación Seleccionar la herramienta de rotación e…
-
which figure represents the image of parallelogram lmnp after a reflect…
The figure that represents the image of parallelogram LMNP after a reflection across the line $y = x$ needs to be identified by applying the $(x,y)\to(y,x)$ rule to each vertex of…
-
if $overline{cd}congoverline{cf}$, $mangle ced = 5a$, and $mangle cef=a…
$170$
-
if $overline{tw}congoverline{vw}$ and $mangle vuw = 61^{circ}$, what is…
$122$
-
what is wz? wz =
$46$
-
p → q what is this? implication inverse converse this is a geometry cla…
Implication
-
what is the value of p? p =
$29$
-
if $overline{rs}congoverline{ru}$, $mangle rts = a + 1^{circ}$, and $ma…
$1$
-
question 6 of 10 which of the diagrams below represents the contraposit…
B. Figure B
-
question 9 (l14) there is an equilateral triangle abc, inscribed in a c…
# Explicación: ## Paso 1: Comprender las propiedades de un triángulo equilátero En un triángulo equilátero, los ángulos centrales correspondientes a cada lado son iguales. La suma…
-
if m∠fhg = m∠fhi = 63°, fg = t + 21, and fi = 2t, what is the value of …
$21$
-
what is the value of s? s =
$6$
-
question find the equation of the line passing through the points (-1,5…
y = 5
-
what is the value of s? s =
$27$
-
if $overline{ux}congoverline{wx}$, $mangle uvx = z + 40^{circ}$, and $m…
$20$
-
10. find the area of the polygon pictured at the right. 11. a. accurate…
14
-
if ∠tvu ≅ ∠tvw and tw = 30, what is tu?
$30$
-
which rule describes the composition of transformations that maps figur…
\(R_{C',180^{\circ}}\circ r_m\)
-
9. two food companies use different cans for their tomato soup. company…
Company B's can is a better buy.
-
the figure is an isosceles trapezoid. how many lines of reflectional sy…
1. 1
-
what is m∠egf? m∠egf = (square^{circ})
$36$
-
if (mangle wxz=mangle yxz = 56^{circ}) and (wz = 97), what is (yz?)
97
-
read the passage a community park it was friday, and as she walked home…
Samara sees children playing tag on a small plot of land between houses.
-
if an angle is bisected to form two new 61.1° angles, what was the meas…
$122.2$
-
question 2 of 10 which of the diagrams below represents the statement \…
B. Figure B
-
if two lines are parallel, then they never touch. what is the inverse o…
If 2 lines are not parallel, then they touch
-
the approximate length of side xy is the approximate length of side yz …
(1) First, find the coordinates of the points. Let \(X(-3, - 1)\), \(Y(1,-4)\), \(Z(-5,-4)\) - Use the distance - formula \(d=\sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}\) - For side \(XY\…
-
after bisecting an angle, olivia has two new angles, each with a measur…
$184.4$
-
6. if a rectangle has an area of 36 units, then its perimeter is 26 uni…
6a: Draw rectangle with sides 9 and 4. 6b: Draw rectangle with sides 12 and 3. 7a: $(3, - 5)$ 7b: $(-3,5)$
-
after bisecting an angle, brenna has two new angles, each with a measur…
$130$
-
an angle is bisected, forming two new angles. if the original angle had…
$16$
-
match the following -5(1 - 4x) > -5 -2(x + 1)+4 < 10 2x + 7 ≥ 27 or 3 +…
- \(-5(1 - 4x)>-5\) matches the number line with an open - circle at 0 and a ray pointing to the right. - \(-2(x + 1)+4<10\) matches the number line with an open - circle at \(-4\…
-
in geometry, you can use deductive rules to _____. a. define terms b. m…
C. prove conjectures
-
if an angle is greater than 90° then it obtuse. what is the contraposit…
If an angle is not obtuse then it is not greater than 90.
-
select the correct answer from each drop - down menu. the approximate l…
The approximate length of side $XY$ is $5.83$ units. The approximate length of side $YZ$ is $7$ units. The approximate length of side $ZX$ is $3.61$ units. The approximate perimet…
-
d. problems a - c are examples of the ______________ property. 5. given…
a. $AB = 8$ b. Mid - point $C$ has coordinate $1$ c. $AC = 4$
-
the image is a graphic organizer used in brainstorming. which word belo…
Strategy
-
lmn is an isosceles triangle. what is the approximate length of side lm…
B. The approximate length of side LM is 6 units, and the approximate perimeter of triangle LMN is 22 units.
-
which number line represents the solution set for the inequality 3(8 - …
The number line with an open - circle at 3 and an arrow pointing to the right (the second number line from the top in the image) represents the solution set.
-
current objective find the equation of vertical and horizontal lines qu…
\(x=-7\)
-
which number line represents the solution set for the inequality $-\fra…
The second number line (the one with a closed circle at - 8 and an arrow pointing to the left) represents the solution set.
-
find the length indicated. 17) find gf g • 13 + x • f x + 15 • e 18 13 …
8
-
18) find pq
9
-
which number line represents the solution set for the inequality 2x - 6…
The number line with an open - circle at $-0.5$ and an arrow pointing to the left.
-
chapter 2 test name class 9. circle three ideal principles of american …
9. A. Majority Rule, B. Minority Rights, D. Individual Freedom 10. B. False 11. A. Liberty 12. Maintaining order, providing public services, protecting rights and freedoms, promot…
-
plot the point $\\left(\\frac{7}{2},\\frac{9}{2}\ ight)$ in a rectangul…
Mark the point at $x = 3.5$ and $y = 4.5$ on the coordinate grid.
-
triangle abc is rotated to create the image abc. which rule describes t…
$(x,y)\to(-x,-y)$
-
which are correct representations of the inequality 6x ≥ 3 + 4(2x - 1)?…
1 ≥ 2x, 6x ≥ 3 + 8x - 4, the number - line with a closed circle at 0.5 and the line going to the left (the first number - line)
-
triangle abc is shown on the graph. what are the coordinates of the ima…
(4,2)
-
draw all the lines of symmetry for this regular polygon.
Draw 8 lines of symmetry. One line can be drawn from each vertex to the opposite vertex and one line can be drawn from the mid - point of each side to the mid - point of the oppos…